Musnad Abu Ya'la al-Mawsili 150:1

Abu al-Rabi' narrated to us, Hammad narrated to us, from Hisham, from his father, from Aisha, who said: It is as if I am looking at myself twisting the garlands for the sacrificial animals of the Messenger of Allah (peace and blessings of Allah be upon him). Then he would not refrain from anything that the one in the state of ihram refrains from.