Muwatta Malik Book 7, Hadith 1
Yahya related to me from Malik from Muhammad ibn al-Munkadir from
Said ibn al-Jubayr that a man who has approval (as a relater of
hadith), told him that A'isha, the wife of the Prophet, may Allah
bless him and grant him peace, said, "If a man prays in the night and
sleep overcomes him during it, Allah writes for him the reward of his
prayer, and his sleep is sadaqa for him."
Yahya related to me from Malik from Hisham ibn Urwa from his father that Dhakwan Abu Amr (a slave belonging to A'isha, the wife of the Prophet, may Allah bless him and grant him peace, who was freed by her after her death) used to stand in prayer and recite for her in Ramadan.
Yahya related to me from Malik from Abu'nNadr, the mawla of Umar ibn 'Ubaydullah, from Abu Salama ibn Abd ar-Rahman that A'isha, the wife of the Prophet, may Allah bless him and grant him peace, said, "I was sleeping in front of the Messenger of Allah, may Allah bless him and grant him peace, and my feet were in his qibla. When he prostrated, he nudged me and I pulled up my feet,and when he stood up I spread them out." She added, "There were no lamps in the house at that time."