Sunan Ibn Majah
Sunan Ibn Majah 1217
حَدَّثَنَا سُفْيَانُ بْنُ وَكِيعٍ، حَدَّثَنَا يُونُسُ بْنُ بُكَيْرٍ، حَدَّثَنَا ابْنُ إِسْحَاقَ، أَخْبَرَنِي سَلَمَةُ بْنُ صَفْوَانَ بْنِ سَلَمَةَ، عَنْ أَبِي سَلَمَةَ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ النَّبِيَّ ـ صلى الله عليه وسلم ـ قَالَ " إِنَّ الشَّيْطَانَ يَدْخُلُ بَيْنَ ابْنِ آدَمَ وَبَيْنَ نَفْسِهِ فَلاَ يَدْرِي كَمْ صَلَّى فَإِذَا وَجَدَ ذَلِكَ فَلْيَسْجُدْ سَجْدَتَيْنِ قَبْلَ أَنْ يُسَلِّمَ " .
Sufyan bin Waki narrated to us: Yunus bin Bukair narrated to us: Ibn Ishaq narrated to us: Salamah bin Safwan bin Salamah informed me, from Abu Salamah, from Abu Hurairah, that the Prophet (ﷺ) said: Satan comes between the son of Adam and his own self, so that he does not know how many rakahs he has prayed. If he notices this, let him perform two prostrations before giving the taslim.