It was narrated that Umm Salamah said: "The Messenger of Allah (ﷺ) used to pray witr with thirteen rak'ahs, and when he grew older and weaker he prayed witr with nine."

It was narrated that Umm Salamah said: "The Messenger of Allah (ﷺ) used to pray witr with thirteen rak'ahs, and when he grew older and weaker he prayed witr with nine."

أَخْبَرَنَا أَحْمَدُ بْنُ حَرْبٍ، قَالَ حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ عَمْرِو بْنِ مُرَّةَ، عَنْ يَحْيَى بْنِ الْجَزَّارِ، عَنْ أُمِّ سَلَمَةَ، قَالَتْ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُوتِرُ بِثَلاَثِ عَشْرَةَ رَكْعَةً فَلَمَّا كَبِرَ وَضَعُفَ أَوْتَرَ بِتِسْعٍ ‏.‏ خَالَفَهُ عُمَارَةُ بْنُ عُمَيْرٍ فَرَوَاهُ عَنْ يَحْيَى بْنِ الْجَزَّارِ عَنْ عَائِشَةَ ‏.‏