Sahih Muslim 910
صحيح مسلم#910SahihA hadith like this has been narrated by al-Hakam except that he said:" Bless Muhammad (ﷺ)" and he did not say:" O Allah I
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: 4:72