'Umar b. 'Abdul 'Aziz was sitting on the pulpit and he somewhat postponed the afternoon prayer. 'Urwah b. al-Zubair said to him: "Gabriel informed Muhammed (ﷺ) of the time of prayer". So 'Umar said to him: "Be sure of what you are saying". 'Urwah then replied: "I heard Bashir b. Abu Mas'ud say that he heard Abu Mas'ud al-Ansari say that he heard the Messenger of Allah (ﷺ) say: 'Gabriel came down and informed me of the time of prayer, and I prayed along with him, then prayed along with him, then I prayed along with him, then I prayed along with him, then I prayed along with him, reckoning with his fingers five times of the prayer.' I saw the Messenger of Allah (ﷺ) offering the Duhr prayer when the sun had passed the meridian. Sometimes he would delay it when it was sever heat ; and I witnessed that he prayer the 'Asr prayer when the sun was high and bright before the yellowness had overcome it; then a man could go off after the prayer and reach Dhu'l-Hulaifah before the sunset, and he would pray Maghrib when the sun had set ; and he would pray the 'Isha prayer when darkness prevailed over the horizon; sometime he would delay it until the people assembled; and once he prayer the fair prayer in the darkness of dawn and at another time he prayed it when it became fairly light; but later on he continued to pray in the darkness of dawn until his death; he never prayed it again in the light of the dawn." Abu Dawud said: This tradition has been transmitted from al-Zuhri by Ma'mar, Malik, Ibn 'Uyainah, Shu'aib b. Abi Hamzah, and al-Laith b. Sa'd and others; but they did not mention the time in which he (the Prophet) had prayer, nor did they explain it. And similarly it has been narrated by Hisham b. 'Urwah and Habib b. Abu Mazruq from 'Urwah like the report of Ma'mar and his companions. But Habib did not make a mention of Bashir. And Wahb b. Kaisan reported on the authority of Jabir from the Prophet (ﷺ) the time of the Maghrib prayer. He said: "Next day he (Gabriel) came to him at the time of the Maghrib prayer when the sun had already set. (He came both days) at the same time." Abu Dawud said: Similarly, this tradition has been transmitted by Abu Hurairah from the Prophet (ﷺ). He said: "Then he (Gabriel) led me in the sunset prayer next day at the same time." Similarly, this tradition has been narrated through a different chain by 'Abd Allah b. 'Amr b. al-'As, through a chain from Hassan b. 'Atiyyah, from 'Amr b. Shu'aib, from his father, on the authority from the Prophet (ﷺ).