Sunan an-Nasa'i 4792
سنن النسائي#4792Sahihأَخْبَرَنِي مُحَمَّدُ بْنُ إِسْمَاعِيلَ بْنِ إِبْرَاهِيمَ، قَالَ حَدَّثَنَا يُونُسُ، قَالَ حَدَّثَنَا حَمَّادٌ، عَنْ أَيُّوبَ، عَنِ الْقَاسِمِ بْنِ رَبِيعَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم خَطَبَ يَوْمَ الْفَتْحِ . مُرْسَلٌ .
It was narrated from Al-Qasim bin Rabi'ah that:the Messenger of Allah delivered a speech on the Day of the Conquest. (And he mentioned it) in Mursal from
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:
Abu GhuddahSahih Lighairihi
Al-AlbaniSahih
Zubair Ali ZaiSahih
In-book reference: 45:87