Hadithcore
Sahih Muslim, 1838 d
sahih

Another version of the tradition does not qualify the slave with the epithets" maimed,"" an Abyssinian" but makes the addition:

" I have heard the Prophet (ﷺ) (say this) at Mina or 'Arafat."

وَحَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ بِشْرٍ، حَدَّثَنَا بَهْزٌ، حَدَّثَنَا شُعْبَةُ، بِهَذَا الإِسْنَادِ وَلَمْ يَذْكُرْ حَبَشِيًّا مُجَدَّعًا وَزَادَ أَنَّهَا سَمِعَتْ رَسُولَ اللَّهِ صلى الله عليه وسلم بِمِنًى أَوْ بِعَرَفَاتٍ ‏.

References2 variants
In-Book Reference
Book 33, Hadith 59
USC-MSA web (English) reference
Book 20, Hadith 4531 (deprecated numbering scheme)