حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ أَخْبَرَنَا مَالِکٌ عَنْ ابْنِ شِهَابٍ عَنْ أَبِي سَلَمَةَ بْنِ عَبْدِ الرَّحْمَنِ عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ أَنَّ رَسُولَ اللَّهِ صَلَّی اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِنَّ أَحَدَکُمْ إِذَا قَامَ يُصَلِّي جَائَ الشَّيْطَانُ فَلَبَسَ عَلَيْهِ حَتَّی لَا يَدْرِيَ کَمْ صَلَّی فَإِذَا وَجَدَ ذَلِکَ أَحَدُکُمْ فَلْيَسْجُدْ سَجْدَتَيْنِ وَهُوَ جَالِسٌ
صحیح بخاری · Hadith 1232
Narrated Abu Huraira: Allah's Apostle said, "When anyone of you stands for the prayers, Satan comes and puts him in doubts till he forgets how many rak`at he has prayed. So if this happens to anyone of you, he should perform two prostrations of Sahu while sitting.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020