(9) باب مَا جَاءَ فِي الْبَيْعَةِ
Narrated Ibn 'Umar:
We used to take the oath of allegiance to the Prophet (ﷺ) to hear and obey, and he would tell: In What I am able. (ID)
Reference (ID): Sunan Abi Dawud 2940 (ID)
In-book reference (ID): Book 20, Hadith 13 (ID)
English translation (ID): Book 19, Hadith 2934 (ID)