(44) باب أَعْضَاءِ السُّجُودِ وَالنَّهْىِ عَنْ كَفِّ الشَّعْرِ، وَالثَّوْبِ، وَعَقْصِ الرَّأْسِ، فِي الصَّلاَة
Ibn Abbas reported that the Messenger of Allah (ﷺ) said:
I have been commanded to prostrate myself on seven bones:" forehead," and then pointed with his hand towards his nose, hands, feet, and the extremities of the feet; and we were forbidden to fold back clothing and hair. (ES)
Reference (ES): Sahih Muslim 490 d (ES)
In-book reference (ES): Book 4, Hadith 260 (ES)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 994 (ES)