Sahih Muslim 1078
صحيح مسلم#1078SahihAli b. Abi Talib reported:The Messenger of Allah (ﷺ) forbade me from the recitation (of the Qur'an) in bowing and prostration and I do not say that he forbade you
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: 4:240