Sunan Abi Dawud 190
سنن أبي داود#190Sahihحَدَّثَنَا حَفْصُ بْنُ عُمَرَ النَّمَرِيُّ، حَدَّثَنَا هَمَّامٌ، عَنْ قَتَادَةَ، عَنْ يَحْيَى بْنِ يَعْمُرَ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم انْتَهَشَ مِنْ كَتِفٍ ثُمَّ صَلَّى وَلَمْ يَتَوَضَّأْ .
Ibn 'Abbas said:The Prophet (ﷺ) ate a little meat from a (goat's) shoulder. He then offered prayer and did not perform ablution
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:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih
In-book reference: 1:190