'Abdur Rahman bin Ya'mar Daili (may Allah be pleased with him) says: I was present with the Messenger of Allah (peace and blessings of Allah be upon him) while he was standing at Arafat. Some people from Najd came to him and asked: O Messenger of Allah! What is Hajj? The Messenger of Allah (peace and blessings of Allah be upon him) said: "Hajj is standing at Arafat. Whoever comes to Arafat before the dawn of the night of Muzdalifah, his Hajj is complete. And the days at Mina are three (the 11th, 12th, and 13th of Dhul-Hijjah). Whoever hastens and leaves after two days, that is, on the 12th of Dhul-Hijjah, there is no sin upon him. And whoever stays for the third day, there is no sin upon him either." Then the Messenger of Allah (peace and blessings of Allah be upon him) made a man sit behind him, and he was announcing these words. 1__REF_N__

'Abdur Rahman bin Ya'mar Daili (may Allah be pleased with him) says that I came to the Messenger of Allah (peace and blessings of Allah be upon him) at Arafat, and meanwhile some people from Najd came to him, then he narrated a similar hadith. Muhammad bin Yahya says: I do not consider any hadith of Thawri better than this.

It was narrated from ‘Urwah bin Mudarris At-Ta’i that he performed Hajj during the time of the Messenger of Allah ( صلی اللہ علیہ وسلم ), and he did not catch up with the people until they were at Jam’ (Al-Muzdalifah). He said:`“I came to the Prophet ( صلی اللہ علیہ وسلم ) and said: ‘O Messenger of Allah, I have made my camel lean (because of the long journey) and I have worn myself out. By Allah, there is no sand hill on which I did not stand. Have I performed Hajj?’ The Prophet ( صلی اللہ علیہ وسلم ) said: ‘Whoever attended the prayer (i.e., Fajr at Muzdalifah) with us and departed from ‘Arafat, by night or day, may remove the dirt and has completed his Hajj.’”