Musnad Ahmad 1153:1532

'Abd al-Rahman narrated to us, Hammad ibn Salamah narrated to us, from 'Ali ibn Zayd, from Abu 'Uthman al-Nahdi, from 'Aishah, she said: The Messenger of Allah, peace and blessings of Allah be upon him, used to say: "O Allah, make me among those who, when they do good, rejoice, and when they do evil, seek forgiveness."