Sahih al-Bukhari 945
Sahih al-Bukhari · Book 12: Fear Prayer · As-Salat at the time of besieging a fort and at the time of meeting the enemy
Narrated Jabir bin `Abdullah:
حَدَّثَنَا يَحْيَى ، قَالَ حَدَّثَنَا وَكِيعٌ ، عَنْ عَلِيِّ بْنِ مُبَارَكٍ ، عَنْ يَحْيَى بْنِ أَبِي كَثِيرٍ ، عَنْ أَبِي سَلَمَةَ ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ ، قَالَ جَاءَ عُمَرُ يَوْمَ الْخَنْدَقِ، فَجَعَلَ يَسُبُّ كُفَّارَ قُرَيْشٍ وَيَقُولُ يَا رَسُولَ اللَّهِ مَا صَلَّيْتُ الْعَصْرَ حَتَّى كَادَتِ الشَّمْسُ أَنْ تَغِيبَ. فَقَالَ النَّبِيُّ صلى الله عليه وسلم " وَأَنَا وَاللَّهِ مَا صَلَّيْتُهَا بَعْدُ ". قَالَ فَنَزَلَ إِلَى بُطْحَانَ فَتَوَضَّأَ، وَصَلَّى الْعَصْرَ بَعْدَ مَا غَابَتِ الشَّمْسُ، ثُمَّ صَلَّى الْمَغْرِبَ بَعْدَهَا.
On the day of the Khandaq `Umar came, cursing the disbelievers of Quraish and said, "O Allah's Apostle! I have not offered the `Asr prayer and the sun has set." The Prophet (ﷺ) replied, "By Allah! I too, have not offered the prayer yet. "The Prophet (ﷺ) then went to Buthan, performed ablution and performed the `Asr prayer after the sun had set and then offered the Maghrib prayer after it."