Sunan Abi Dawud 3018
سنن أبي داود#3018Sahihحَدَّثَنَا ابْنُ السَّرْحِ، حَدَّثَنَا ابْنُ وَهْبٍ، أَخْبَرَنِي يُونُسُ بْنُ يَزِيدَ، عَنِ ابْنِ شِهَابٍ، قَالَ بَلَغَنِي أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم افْتَتَحَ خَيْبَرَ عَنْوَةً بَعْدَ الْقِتَالِ وَنَزَلَ مَنْ نَزَلَ مِنْ أَهْلِهَا عَلَى الْجَلاَءِ بَعْدَ الْقِتَالِ .
Ibn Shihab said “It has reached me that the Apostle of Allaah(ﷺ) conquered Khaibar by force. Its inhabitants who came down (from their fortress) for expulsion came down after fighting.”
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
Zubair Ali ZaiDaif
In-book reference: 20:91