Sunan an-Nasa'i 4403
سنن النسائي#4403Sahihأَخْبَرَنَا مُحَمَّدُ بْنُ مَنْصُورٍ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ عُمَرَ بْنِ سَعِيدٍ، عَنْ أَبِيهِ، عَنْ عَبَايَةَ بْنِ رِفَاعَةَ، عَنْ رَافِعِ بْنِ خَدِيجٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " مَا أَنْهَرَ الدَّمَ وَذُكِرَ اسْمُ اللَّهِ فَكُلْ إِلاَّ بِسِنٍّ أَوْ ظُفْرٍ " .
It was narrated from Rafi bin Khadij that the Messenger of Allah said:"If the blood is shed and the name of Allah is mentioned, then eat, unless (it is slaughtered) with teeth or nails
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:
In-book reference: 43:43