(76) باب مَا يُؤْمَرُ بِهِ الْمَأْمُومُ مِنَ اتِّبَاعِ الإِمَامِ
Al-Bara b.'Azib said ; we used to pray along with the prophet (ﷺ); none of us bowed his back until he saw that the prophet (ﷺ) bowed (his back). (ES)
Reference (ES): Sunan Abi Dawud 621 (ES)
In-book reference (ES): Book 2, Hadith 231 (ES)
English translation (ES): Book 2, Hadith 621 (ES)