Does leaving Tasbih during bowing and prostration invalidate prayer? Egypt’s Dar al-Ifta explained that glorifying Allah during Ruku and Sujud is considered a recommended Sunnah according to the majority of scholars rather than an obligatory part of prayer.
Therefore, leaving it does not invalidate the prayer, whether it was deliberately omitted or forgotten. Forgetting Tasbih alone also does not require Sujud al-Sahw.
Is Tasbih During Ruku and Sujud Obligatory?
Tasbih during bowing and prostration is a recommended Sunnah of prayer. Muslims are encouraged to maintain these remembrances in accordance with the Prophetic practice, but leaving them does not invalidate the prayer.
Ruling on Deliberately Leaving Tasbih
If a worshipper deliberately leaves Tasbih during Ruku or Sujud, the prayer remains valid according to the stated ruling because Tasbih is considered a Sunnah rather than an obligation.
Nevertheless, maintaining the prescribed remembrances during prayer remains recommended.
Ruling on Forgetting Tasbih
If a worshipper forgets to say Tasbih during Ruku or Sujud, the prayer remains valid and does not need to be repeated.
Forgetting Tasbih by itself does not require Sujud al-Sahw.
Is Sujud al-Sahw Required When Tasbih Is Forgotten?
Sujud al-Sahw is not required merely because the worshipper forgets the Tasbih of Ruku or Sujud, since this remembrance is considered among the recommended acts of prayer.
The same applies when the worshipper forgets how many times the Tasbih was repeated.
What If the Number of Tasbih Repetitions Is Forgotten?
If the worshipper cannot remember whether the Tasbih was said three times, fewer times, or more, this does not invalidate the prayer and does not require Sujud al-Sahw merely because of uncertainty about the number.
What If the Wrong Tasbih Is Said?
A worshipper may sometimes say the remembrance of Ruku while prostrating, or the remembrance of Sujud while bowing, because of forgetfulness.
In such a case, the prayer remains valid, and Sujud al-Sahw is not required merely because of this unintentional mistake in remembrance.
Must Tasbih Be Repeated Three Times?
There is no requirement to limit Tasbih to exactly three repetitions. A worshipper may suffice with one repetition.
It is also permissible to repeat Tasbih more than three times during Ruku and Sujud, and doing so does not affect the validity of the prayer.
Tasbih During Ruku
During bowing, the worshipper says:
“Glory be to my Lord, the Magnificent.”
It may be repeated more than three times, and one repetition is also sufficient according to the stated ruling.
Tasbih During Sujud
During prostration, the worshipper says:
“Glory be to my Lord, the Most High.”
It may likewise be repeated more than three times without affecting the validity of the prayer.
The Difference Between Recommended Acts and Obligations
Understanding the distinction between recommended acts and obligatory elements of prayer helps clarify the ruling when certain remembrances or actions are omitted.
Leaving a recommended Sunnah does not carry the same ruling as leaving an obligation. Therefore, leaving Tasbih during Ruku or Sujud does not invalidate the prayer under the ruling discussed here.
Obligatory elements and pillars of prayer have different rulings when omitted, so every action or remembrance should not be treated in the same way.
Summary of the Ruling on Leaving Tasbih
The stated rulings explain that Tasbih during Ruku and Sujud is a recommended Sunnah rather than an obligatory component of prayer.
Accordingly:
- Deliberately leaving Tasbih does not invalidate the prayer.
- Forgetting Tasbih does not invalidate the prayer.
- Forgetting the number of repetitions does not invalidate the prayer.
- Sujud al-Sahw is not required merely for leaving Tasbih.
- Saying the Ruku remembrance during Sujud, or vice versa, due to forgetfulness does not invalidate the prayer.
- One repetition is sufficient according to the stated ruling.
- Repeating Tasbih more than three times is permissible.
Does leaving Tasbih during Ruku invalidate prayer?
No. Leaving Tasbih during Ruku does not invalidate prayer because it is considered a recommended Sunnah rather than an obligation.
Does forgetting Tasbih during Sujud require Sujud al-Sahw?
No. Forgetting Tasbih during Ruku or Sujud does not by itself require Sujud al-Sahw.
Must Tasbih be said three times?
No. One repetition is sufficient according to the stated ruling, and repeating it more than three times is also permissible.
What if the worshipper says the Ruku remembrance during Sujud by mistake?
The prayer remains valid, and Sujud al-Sahw is not required merely because of this unintentional mistake.
What is said during Ruku and Sujud?
During Ruku, the worshipper says “Glory be to my Lord, the Magnificent,” while during Sujud, the worshipper says “Glory be to my Lord, the Most High.”



