Musnad Abu Ya'la al-Mawsili 150:280

'Amr ibn Muhammad al-Naqid narrated to us, Abu Ahmad al-Zubayri narrated to us, 'Abdullah ibn 'Abd al-Rahman ibn Ya'la al-Ta'ifi narrated to us, 'Abd al-Rahman ibn al-Qasim narrated to us, from his father, from 'A'ishah, who said: The Messenger of Allah (ﷺ) would not sleep before the 'Isha' prayer, nor would he stay up late after it.