The Book of Prayers (Kitab Al-Salat)

Muslim :: Book 4 : Hadith 961

Al-Bara' reported: When we were (in prayer) with the Messenger of Allah Allah (may peace be upon him) none of us benfft his back till we saw he prostrated. Zuhair and others reported:" till we saw him prostrating".

Source materials are from the University of Southern California MSA site
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