(5) باب بَيَانِ مَا كَانَ مِنَ النَّهْىِ عَنْ أَكْلِ لُحُومِ الأَضَاحِيِّ بَعْدَ ثَلاَثٍ فِي أَوَّلِ الإِسْلاَمِ وَبَيَانِ نَسْخِهِ وَإِبَاحَتِهِ إِلَى مَتَى شَاءَ
Ibn Buraida, on the authority of his father, reported Allah's Messenger (ﷺ) having said this:
I used to forbid you. The rest of the hadith is the same.
Reference: Sahih Muslim 1977 b
In-book reference: Book 35, Hadith 51
USC-MSA web (English) reference(deprecated numbering scheme): Book 22, Hadith 4867