Sahih Muslim · Hadith 4867
The Book on Government - كتاب الإمارة
وحدثنا عبد الرحمن بن بشر، حدثنا بهز، حدثنا شعبة، بهذا الإسناد ولم يذكر حبشيا مجدعا وزاد أنها سمعت رسول الله صلى الله عليه وسلم بمنى أو بعرفات .
Another version of the tradition does not qualify the slave with the epithets" maimed,"" an Abyssinian" but makes the addition: " I have heard the Holy Prophet (may peace be upon him) (say this) at Mina or 'Arafat."
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).