The Sufficient (Vol 7) · Hadith 878 (#Ḥadīth #9)
Chapter 18 | The Rare Ahadith
9- وَبِإِسْنَادِهِ قَالَ سُئِلَ أَمِيرُ الْمُؤْمِنِينَ هَلْ يُطْعَمُ الْمَسَاكِينُ فِي كَفَّارَةِ الْيَمِينِ لُحُومَ الأضَاحِيِّ فَقَالَ لا لأنَّهُ قُرْبَانٌ للهِ.
9. Through the same chain of narrators as that of the previous Hadith, the following is narrated: “’Amir al-Mu’minin, Ali , was asked, ‘Can the Kaffarah (expiation) because of an oath be fed to the destitute from the flesh of the offering animals for al-Hajj?’ He (the Imam) said, ‘No, because it is sacrifice for Allah.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).