Sayyiduna Jabir bin Abdullah (may Allah be pleased with him) narrates that on the day of the Trench, Sayyiduna Umar (may Allah be pleased with him) came and began to speak ill of the disbelievers of Quraysh, and said, "By Allah, O Messenger of Allah, I did not pray the Asr prayer until the sun was about to set." So the Messenger of Allah (peace be upon him) said: "By Allah, I too have not prayed the Asr prayer." Then he (peace be upon him) descended into the valley of Bathan and performed ablution, then after the sun had set, he prayed the Asr prayer, and after that he performed the Maghrib prayer. All the narrators' ahadith have the same meaning, and these are the words of Waki’s narration.