(16) باب مَا يُؤْكَلُ مِنْ لُحُومِ الأَضَاحِيِّ وَمَا يُتَزَوَّدُ مِنْهَا
Narrated `Aisha:
We used to salt some of the meat of sacrifice and present it to the Prophet (ﷺ) at Medina. Once he said, "Do not eat (of that meat) for more than three days." That was not a final order, but (that year) he wanted us to feed of it to others, Allah knows better.
Reference: Sahih al-Bukhari 5570
In-book reference: Book 73, Hadith 26
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 7, Book 68, Hadith 477