BUKHARI 5573:
from Abū ʿUbayd Thum Shahidtuh Maʿ ʿAlī b. Abū Ṭālib Faṣallá Qabl al-Khuṭbah Thum Khaṭab al-Nās —
(in continuation of above). Then I witnessed (the 'Its) with ʿAli bin Abi Talib, and he too offered the ʿId prayer before the sermon and then delivered the sermon before the people and said, "Messenger of Allah ﷺ has forbidden you to eat the meat of your sacrifices for more than three days."
البخاري ٥٥٧٣:
عن ابو عبيد ثم شهدته مع علي بن ابو طالب فصلى قبل الخطبه ثم خطب الناس —
إِنَّ رَسُولَ اللَّهِ ﷺ نَهَاكُمْ أَنْ تَأْكُلُوا لُحُومَ نُسُكِكُمْ فَوْقَ ثَلاَثٍ وَعَنْ مَعْمَرٍ عَنِ الزُّهْرِيِّ عَنْ أَبِي عُبَيْدٍ نَحْوَهُ
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