Sahih Muslim 4544
صحيح مسلم#4544Sahihوَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعُ بْنُ الْجَرَّاحِ، عَنْ إِسْمَاعِيلَ بْنِ أَبِي، خَالِدٍ قَالَ سَمِعْتُ ابْنَ أَبِي أَوْفَى، يَقُولُ دَعَا رَسُولُ اللَّهِ صلى الله عليه وسلم . بِمِثْلِ حَدِيثِ خَالِدٍ غَيْرَ أَنَّهُ قَالَ " هَازِمَ الأَحْزَابِ " . وَلَمْ يَذْكُرْ قَوْلَهُ " اللَّهُمَّ " .
This hadith has been transmitted on the authority of Ibn Abu Aufa with a slight variation of words
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:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 32:25