Musnad Ahmad 26:391

Rawh and Muhammad ibn Ja'far narrated to us, they said: Shu'bah narrated to us. Rawh said: Al-Hakam narrated to us, from Ibrahim, from 'Abd al-Rahman ibn Yazid, that he performed Hajj with 'Abdullah [ibn Mas'ud]. He threw seven pebbles at the Jamrat al-Kubra, and he placed the House [the Ka'bah] to his left and Mina to his right. And he said: "This is the station of the one upon whom Surat al-Baqarah was revealed."