Musannaf Ibn Abi Shaybah

Hazrat Qasim narrates that Hazrat Aisha (may Allah be pleased with her) used to sleep in the morning.

Hazrat Abdullah bin Shamas narrates that I came to Hazrat Umm Salamah and found her sleeping after the morning prayer.

Hazrat Mujahid says that when the sun would rise, Hazrat Aisha (may Allah be pleased with her) would sleep in the morning.

Hazrat Abdul A'la reports that I came to Hazrat Saeed bin Jubair and found him sleeping in the morning.

Ayyub narrates that Ibn Sirin used to sleep in the morning.

Hazrat Abu Yazid Madani narrates that Hazrat Umar came to Hazrat Suhaib in the morning and found him sleeping at that time. He sat down until he woke up. Then Hazrat Suhaib said: The Commander of the Faithful is sitting in his place and Suhaib is sleeping in the morning? Hazrat Umar said to him: I did not like to wake you from your sweet sleep.