Sahih Muslim 1638
صحيح مسلم#1638SahihAbdullah reported:None of you should give a share to Satan out of your self. He should not deem that it is necessary for him to turn but to the right only (after prayer). I saw the Messenger of Allah (ﷺ) turning to the left
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: 6:69