Sahih Muslim 4378
صحيح مسلم#4378SahihThis hadith has been reported on the authority of A'mash with the same chain of narrators but with a slight variation of words, i. e. he did not say:By Him besides Whom there is no god
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: 28:37