Sahih Muslim 3134
صحيح مسلم#3134SahihAbd al-Rahman b. Yazid reported that he performed Hajj along with 'Abdullah (Allah be pleased with him) and he flung seven pebbles at al-Jamra (from a position) that the House was on his left and Mina was on his right and said:That is the place (of flinging pebbles of one) upon whom Surah al-Baqara was revealed
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: 15:338