(17) باب الاِخْتِلاَفِ عَلَى عَائِشَةَ فِي إِحْيَاءِ اللَّيْلِ . أ }
It was narrated that Abu Ishaq said:
"I came to Al-Aswad bin Yazid, who was a close friend of mine and said: 'O Abu 'Amr, tell me what the Mother of the Believers told you about the prayer of the Messenger of Allah (ﷺ).' He said: 'She said: "He used to sleep for the first part of the night and stay up for the latter part.'"
Reference: Sunan an-Nasa'i 1640
In-book reference: Book 20, Hadith 43
English translation: Vol. 2, Book 20, Hadith 1641