Sahih Muslim 1424
صحيح مسلم#1424Sahihوَحَدَّثَنَاهُ أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَزُهَيْرُ بْنُ حَرْبٍ، قَالاَ حَدَّثَنَا وَكِيعٌ، عَنْ شُعْبَةَ، عَنِ الْحَكَمِ، عَنْ يَحْيَى بْنِ الْجَزَّارِ، عَنْ عَلِيٍّ، ح وَحَدَّثَنَاهُ عُبَيْدُ اللَّهِ بْنُ مُعَاذٍ، - وَاللَّفْظُ لَهُ - قَالَ حَدَّثَنَا أَبِي، حَدَّثَنَا شُعْبَةُ، عَنِ الْحَكَمِ، عَنْ يَحْيَى، سَمِعَ عَلِيًّا، يَقُولُ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَوْمَ الأَحْزَابِ وَهُوَ قَاعِدٌ عَلَى فُرْضَةٍ مِنْ فُرَضِ الْخَنْدَقِ " شَغَلُونَا عَنِ الصَّلاَةِ الْوُسْطَى حَتَّى غَرَبَتِ الشَّمْسُ مَلأَ اللَّهُ قُبُورَهُمْ وَبُيُوتَهُمْ - أَوْ قَالَ قُبُورَهُمْ وَبُطُونَهُمْ - نَارًا " .
Yahya heard 'Ali saying that the Messenger of Allah (ﷺ) said on the day (of the Battle) of Ahzab, while sitting in one of the openings of the ditch:They (the enemies) have diverted us from the middle prayer till the sun set. May Allah fill their graves and their houses with fire, or their graves and stomachs with fire
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: 5:258