Musnad Abu Ya'la al-Mawsili 150:240

Abu Sa'id narrated to us, Abu Khalid Sulayman ibn Hayyan narrated to us, from Muhammad ibn Ishaq, from 'Abd al-Rahman ibn al-Qasim, from his father, from 'Aishah, who said: The Messenger of Allah (may Allah bless him and grant him peace) performed the *ifadah* (the circumambulation of the Ka'bah) on his last day when he had prayed the Dhuhr prayer. Then he returned and stayed in Mina for the nights of the days of Tashriq. He would stone the *jamrah* (pillar) when the sun passed its zenith, [stoning] every *jamrah* with seven pebbles. He would stand at the first and at the second, prolonging the standing and supplicating humbly, then he would stone the third *jamrah* and would not stand at it.