(8) باب مَنْ سَجَدَ لِسُجُودِ الْقَارِئِ
Narrated Ibn `Umar:
When the Prophet (ﷺ) recited a Sura that contained the prostration he would prostrate and we would do the same and some of us (because of the heavy rush) could not find a place for prostration.
Reference: Sahih al-Bukhari 1075
In-book reference: Book 17, Hadith 9
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 2, Book 19, Hadith 181