Arabic (Original)
حَدَّثَنَا وَكِيعٌ حَدَّثَنَا سُفْيَانُ حَدَّثَنَا هِشَامٌ عَنْ أَبِيهِ عَنْ عَائِشَةَ قَالَتْ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا نَعَسَ أَحَدُكُمْ فِي صَلَاتِهِ فَلْيَنَمْ فَلَعَلَّهُ يُرِيدُ أَنْ يَسْتَغْفِرَ فَيَسُبَّ نَفْسَهُ.
English Translation
Waki' narrated to us: Sufyan narrated to us: Hisham narrated to us, from his father, from Aisha, who said: The Messenger of Allah, peace and blessings be upon him, said, "If one of you becomes drowsy during his prayer, let him sleep, for perhaps he intends to seek forgiveness but instead curses himself."