Sahih Muslim 103
صحيح مسلم#103SahihIt is narrated on the authority of Thabit that Anas said:We were forbidden in the Holy Qur'an that we should ask about anything from the Messenger of Allah (ﷺ) and then Anas reported the hadith in similar words
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: 1:11