Jami` at-Tirmidhi 1829
جامع الترمذي#1829Sahihحَدَّثَنَا الْحَسَنُ بْنُ مُحَمَّدٍ الزَّعْفَرَانِيُّ، حَدَّثَنَا حَجَّاجُ بْنُ مُحَمَّدٍ، قَالَ قَالَ ابْنُ جُرَيْجٍ أَخْبَرَنِي مُحَمَّدُ بْنُ يُوسُفَ، أَنَّ عَطَاءَ بْنَ يَسَارٍ، أَخْبَرَهُ أَنَّ أُمَّ سَلَمَةَ أَخْبَرَتْهُ أَنَّهَا، قَرَّبَتْ إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم جَنْبًا مَشْوِيًّا فَأَكَلَ مِنْهُ ثُمَّ قَامَ إِلَى الصَّلاَةِ وَمَا تَوَضَّأَ . قَالَ وَفِي الْبَابِ عَنْ عَبْدِ اللَّهِ بْنِ الْحَارِثِ وَالْمُغِيرَةِ وَأَبِي رَافِعٍ . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ غَرِيبٌ مِنْ هَذَا الْوَجْهِ .
Narrated Umm Salamah: That she brought a side of roasted meat to the Messenger of Allah (ﷺ), so he ate it from it and stood for Salat, and did not perform Wudu' He said: There are narrations on this topic from 'Abdullah bin Al-Harith, Al-Mughirah, and Abu Rafi' [Abu 'Eisa said:] This Hadith is Hasan Sahih Gharib from this route
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 25:45