Sahih Muslim
Sahih Muslim 573 e
As-Sahw (forgetfulness) in prayer and prostrating to compensate for it
Arabic hadith text
وَحَدَّثَنِي إِسْحَاقُ بْنُ مَنْصُورٍ، أَخْبَرَنَا عُبَيْدُ اللَّهِ بْنُ مُوسَى، عَنْ شَيْبَانَ، عَنْ يَحْيَى، عَنْ أَبِي سَلَمَةَ، عَنْ أَبِي هُرَيْرَةَ، قَالَ بَيْنَا أَنَا أُصَلِّي، مَعَ النَّبِيِّ صلى الله عليه وسلم صَلاَةَ الظُّهْرِ سَلَّمَ رَسُولُ اللَّهِ صلى الله عليه وسلم مِنَ الرَّكْعَتَيْنِ فَقَامَ رَجُلٌ مِنْ بَنِي سُلَيْمٍ . وَاقْتَصَّ الْحَدِيثَ
Translation
Abu Huraira reported
I offered with the Messenger of Allah (ﷺ) the noon prayer and the Messenger of Allah (ﷺ) gave salutation after two rak'ahs. A person from Bani Sulaim stood up, and the rest of the hadith was narrated as mentioned above.