Know Your Islamic BASICS? FIND OUT NOW 🧪
← Back to Glossary

Ruku

·
رُكُوع
rukūʿ · roo-KOO

Ruku is an Arabic word meaning bowing during prayer. It is a key part of Salah, symbolizing humility and submission to Allah. Muslims perform Ruku by bending at the waist with hands on knees during their prayers.

TABLE OF CONTENTS
Alternative Spelling:
Ruku / Rukuh / Ruku' / Rukoo / Rukoo'

What is Ruku?

  • Ruku is a specific physical posture in Islamic prayer, derived from the Arabic word رُكوع (ruku‘), which literally means "bowing" or "to bend." In the context of Islamic worship, Ruku refers to the act of bowing at the waist with the hands placed on the knees, symbolizing humility and submission before Allah. This posture is a fundamental component of the formal prayer ritual, known as salah.
  • Theologically, Ruku holds great importance as it represents a believer’s acknowledgment of Allah’s greatness and majesty. By performing Ruku, Muslims demonstrate their obedience and reverence, following the example set by Prophet Muhammad (PBUH). It is considered an act of glorification, where specific praises are recited, emphasizing the worshipper’s devotion and humility before the Creator.
  • Throughout Islamic history, scholars have emphasized the correct performance of Ruku as essential for the validity of prayer. Classical jurists meticulously described its proper form and the required supplications, drawing from the teachings and practices of Prophet Muhammad (PBUH). The precise execution of Ruku has been a subject of scholarly discussion, highlighting its centrality in Islamic ritual practice.
  • On a spiritual level, Ruku serves as a moment of deep reflection and humility for the worshipper. It is a physical manifestation of surrendering one’s ego and recognizing human limitations in the presence of Allah. The act encourages mindfulness, fostering a sense of inner peace and connection with the divine during prayer.
  • In practical terms, Ruku is performed in every unit of the daily prayers, making it a regular and integral part of a Muslim’s life. Its correct performance involves specific physical movements and recitations, which are taught from an early age. Understanding and practicing Ruku properly ensures that one’s prayer is complete and accepted, reinforcing discipline and spiritual growth in contemporary Islamic practice.

Examples of Ruku

  • During Salah: "After reciting Al-Fatiha and a surah, the worshipper moves into Ruku by bowing down with hands on knees."

  • Teaching Children: "Parents often demonstrate the correct way to perform Ruku so their children can learn proper prayer etiquette."

  • Friday Prayer: "The Imam leads the congregation into Ruku after completing the recitation during Jumu'ah Salah."

  • Following the Sunnah: "It is narrated that Prophet Muhammad (PBUH) would keep his back straight during Ruku, setting an example for his followers."

References in Qur'an & Hadith

The Messenger of Allah ﷺ said: "When you get up for prayer, perform the ablution properly, then face the Qibla and say Takbir. Then recite what is easy for you from the Qur'an, then bow and remain calmly in Ruku, then stand up straight, then prostrate and remain calmly in prostration, then sit and remain calmly in that position. Do this throughout your prayer."

Sahih Bukhari 757 (Sunnah.com)
The Messenger of Allah ﷺ said: "The worst thief among men is the one who steals from his prayer." They said: "O Messenger of Allah, how does he steal from his prayer?" He said: "He does not complete its Ruku and its prostration."

Mishkat al-Masabih 885 (Sunnah.com)
The Messenger of Allah ﷺ said: "Bow and prostrate properly, for by Allah, I see you behind my back when you bow and when you prostrate."

Sahih Muslim 425 (Sunnah.com)

FAQs for Ruku

What does Ruku mean in English?

Ruku means bowing in English.

When should Muslims perform Ruku?

Muslims should perform Ruku during each unit of the formal prayer (Salah) after reciting the verses of the Quran.

How is Ruku performed in Salah?

Ruku is performed by bending at the waist with the back and head level, placing the hands on the knees, and saying specific praises to Allah.

What is recited during Ruku?

During Ruku, Muslims recite phrases such as "Subhana Rabbiyal Adheem," which means "Glory is to my Lord, the Most Great."

Did Prophet Muhammad (PBUH) emphasize the importance of Ruku?

Prophet Muhammad (PBUH) emphasized the importance of performing Ruku with calmness and humility as part of the correct way to pray.

Cards showing examples of lessons inside the Jibreel app
Learn All You Need To Know in 5 mins a Day
Download app button for Google and ApplePractice with certainty
Scan QR
to Explore App
Know YOUR Basics?
Find Out In 60 Seconds
5 common questions EVERY Muslim should know.
I'LL RISK NOT KNOWING
CLOSE

Question 1 of 5Which of the following is a requirement for Ghusl to be valid?

Starting with Bismillah
Doing a complete wudu
Setting intention to do ghusl
Rinsing the nose
Wash the entire body 3x

Question 2 of 5Ahmed is from the UK and is visiting his family in Palestine for 3 weeks. How should he pray?

Shorten and combine prayers for the duration of the visit
Pray normally (not shorten or combine)
Shorten prayers up until 15 days then pray normally
Only shorten prayers during the journey. Pray normally upon arrival in Palestine.

Question 3 of 5What is the minimum distance a person must intend to travel to make them a traveller?

42 miles from their residence
42 miles outside their city boundary
48 miles from their residence
48 miles outside of their city boundary

Question 4 of 5You are a traveller according to Hanafi fiqh and are feeling energetic, how should you pray?

Pray the full four rakats
Shorten prayers to 2 rakats
Shorten prayers to 2 rakats and combine in one prayer time
Pray the full four rakats and sunnah prayers

Question 5 of 5You're praying salah at an airport and you lay your jacket with your wallet beside you. Your wallet only has £5 inside and you see someone taking your wallet. Can you break your salah to stop them?

Yes
No
Your Score: Urgent Attention ⚠️
0%

You're leaving your faith to guesswork. Don't risk your akhira.

Learn the essentials now - and worship with lifelong confidence.