(36) باب مَا يَقُولُ إِذَا سَمِعَ الْمُؤَذِّنَ
Abu Sa'id al-Khudri reported the Messenger of Allah (May peace be upon him) as saying :
When you hear the Adhan, you should repeat the same words as the mu'adhdhin pronounces. (FR)
Reference (FR): Sunan Abi Dawud 522 (FR)
In-book reference (FR): Book 2, Hadith 132 (FR)
English translation (FR): Book 2, Hadith 522 (FR)