(3) باب السُّنَّةِ فِي الأَذَانِ
It was narrated that 'Uthman bin Abul-As said:
"The last instruction that the Messenger of Allah gave to me was that I should not appoint a Mu'adh-dhin who took payment for the Adhan." (sahih) (PT)
Reference (PT): Sunan Ibn Majah 714 (PT)
In-book reference (PT): Book 3, Hadith 9 (PT)
English translation (PT): Vol. 1, Book 3, Hadith 714 (PT)