Imam Bukhari narrates: Mu'adh bin Fadalah narrated to us, he said: Hisham narrated to us from Yahya from Muhammad bin Ibrahim bin al-Harith, he said: Isa bin Talhah narrated to me that one day he heard Mu'awiyah, may Allāh be pleased with him,

saying the like of the words of the mu'adhdhin: "Ashhadu anna Muhammadar Rasulullah."

Ishaq bin Rahwayh narrated to us, he said: Wahb bin Ibn Jarir narrated to us, he said: Hisham narrated to us the like of it from Yahya.