Sahih Muslim 4312
صحيح مسلم#4312SahihThis hadith has been narrated on the authority of Ibn Ghazwan (and the words are):" I heard Abu'l-Qasim (ﷺ) as the Prophet of repentance
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 27:59