Musnad Abu Ya'la al-Mawsili 150:453

Harun al-Hammal narrated to us, Abu Usamah narrated to us, from Hisham ibn Urwah, from his father, from Aisha, who said: When the Prophet, peace and blessings of Allah be upon him, would pray the Asr prayer, he would go around to his wives and draw near to them.