Sunan Abi Dawud 149
Al-Mughirah b. Shu’bah reported:
I was in the company of the Messenger of Allah (ﷺ) in the expedition of Tabuk. He abandoned the main road before the dawn prayer, and I also did the same along with him. The Prophet (ﷺ) made his camel kneel down and (went to ) relieve himself. He then came back and I poured water upon his hands from the skin-vessel. He then washed his hands and face. He tried to get his forearms out (of the gown), but the sleeves of the gown were too narrow, so he entered back both his hands, and brought them out from beneath the gown. He washed his forearms up to the elbows and wiped his head and wiped over his socks.80 He then mounted (his camel) and we began to proceed until we found people  offering the prayer. They brought forward ‘Abd al-Rahman b. ‘Awf who was leading them in prayer. The Prophet(ﷺ) stood in the row side by side with other Muslims. He performed the second rak’ah of the prayer behind ‘Abd al-Rahman b. ‘Awf. Then ‘Abd al-Rahman uttered salutation. The Prophet(ﷺ) stood to perform the remaining rak’ah of the prayer. The Muslims were alarmed. They began to utter tasbih (Subhan Allah) presuming that they had offered prayer before the Prophet (ﷺ) had done. When he uttered the salutation (i.e. finished his prayer), he said: You were right, or (he said) you did well.
حَدَّثَنَا أَحْمَدُ بْنُ صَالِحٍ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ وَهْبٍ، أَخْبَرَنِي يُونُسُ بْنُ يَزِيدَ، عَنِ ابْنِ شِهَابٍ، حَدَّثَنِي عَبَّادُ بْنُ زِيَادٍ، أَنَّ عُرْوَةَ بْنَ الْمُغِيرَةِ بْنِ شُعْبَةَ، أَخْبَرَهُ أَنَّهُ، سَمِعَ أَبَاهُ الْمُغِيرَةَ، يَقُولُ عَدَلَ رَسُولُ اللَّهِ صلى الله عليه وسلم وَأَنَا مَعَهُ فِي غَزْوَةِ تَبُوكَ قَبْلَ الْفَجْرِ فَعَدَلْتُ مَعَهُ فَأَنَاخَ النَّبِيُّ صلى الله عليه وسلم فَتَبَرَّزَ ثُمَّ جَاءَ فَسَكَبْتُ عَلَى يَدِهِ مِنَ الإِدَاوَةِ فَغَسَلَ كَفَّيْهِ ثُمَّ غَسَلَ وَجْهَهُ ثُمَّ حَسَرَ عَنْ ذِرَاعَيْهِ فَضَاقَ كُمَّا جُبَّتِهِ فَأَدْخَلَ يَدَيْهِ فَأَخْرَجَهُمَا مِنْ تَحْتِ الْجُبَّةِ فَغَسَلَهُمَا إِلَى الْمِرْفَقِ وَمَسَحَ بِرَأْسِهِ ثُمَّ تَوَضَّأَ عَلَى خُفَّيْهِ ثُمَّ رَكِبَ فَأَقْبَلْنَا نَسِيرُ حَتَّى نَجِدَ النَّاسَ فِي الصَّلاَةِ قَدْ قَدَّمُوا عَبْدَ الرَّحْمَنِ بْنَ عَوْفٍ فَصَلَّى بِهِمْ حِينَ كَانَ وَقْتُ الصَّلاَةِ وَوَجَدْنَا عَبْدَ الرَّحْمَنِ وَقَدْ رَكَعَ بِهِمْ رَكْعَةً مِنْ صَلاَةِ الْفَجْرِ فَقَامَ رَسُولُ اللَّهِ صلى الله عليه وسلم فَصَفَّ مَعَ الْمُسْلِمِينَ فَصَلَّى وَرَاءَ عَبْدِ الرَّحْمَنِ بْنِ عَوْفٍ الرَّكْعَةَ الثَّانِيَةَ ثُمَّ سَلَّمَ عَبْدُ الرَّحْمَنِ فَقَامَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي صَلاَتِهِ ‏.‏ فَفَزِعَ الْمُسْلِمُونَ فَأَكْثَرُوا التَّسْبِيحَ لأَنَّهُمْ سَبَقُوا النَّبِيَّ صلى الله عليه وسلم بِالصَّلاَةِ فَلَمَّا سَلَّمَ رَسُولُ اللَّهِ صلى الله عليه وسلم قَالَ لَهُمْ ‏"‏ قَدْ أَصَبْتُمْ ‏"‏ ‏.‏ أَوْ ‏"‏ قَدْ أَحْسَنْتُمْ ‏"‏ ‏.‏