Abdullah bin Mubarak عبد الله بن المبارك · The Book of the Times (of Prayer)

"The Messenger of Allah (ﷺ) used to lead us in 'Asr prayer when the sun was still bright and high."

'Have you prayed 'Asr?' We said: 'No, we have just finished Zuhr.' He said: 'Pray 'Asr.' So we got up and prayed, and when we finished he said: 'I heard the Messenger of Allah (ﷺ) say: "That is the prayer of the hypocrite: he sits and delays 'Asr prayer until (the sun) is between the horns of the Shaitan, then he gets up and pecks four (Rak'ahs) in which he only remembers Allah a little.'"

"By Allah, I am the most knowledgeable of people about the time of the 'Isha' prayers. The Prophet (ﷺ) used to pray it when the moon set on the third night of the month."

"The Messenger of Allah (ﷺ) used to delay the later 'Isha'." It is described as the later 'Isha' prayer because the Maghrib prayer is sometimes called 'Isha' prayer, but it is the first 'Isha'. Some scholars are of the opinion that it is disliked to call Maghrib 'Isha' without qualifying it as the first 'Isha'. See Fath Al-Bari.

"When the Messenger of Allah (ﷺ) has prayed Subh, the women would depart, wrapped in their wrappers, unrecognizable because of the darkness."

"Whoever catches up with a Rak'ah of the prayer, then he has caught up with it."

"No one of you should deliberately try to pray when the sun is rising, or when it is setting."

"We were with the Messenger of Allah (ﷺ) on a journey, and we kept going one night, then when it was nearly morning the Messenger of Allah (ﷺ) dismounted and slept, and the people slept too. We did not wake up until the sun had risen. The Messenger of Allah (ﷺ) asked the Mu'adhdhin to call the Adhan, then he prayed the two Rak'ahs before Fajr, then he asked him to say the Iqamah, then he led the people in…

"The Messenger of Allah (ﷺ) set out at nightfall, then stopped to camp at the end of the night, and he did not wake up until the sun had risen or had partly risen. He did not pray until the sun had risen (fully), then he prayed, and that was the 'middle prayer' (Salat Al-Wusta)."