Sahih al-Bukhari 2500
Sahih al-Bukhari · Book 47: Partnership · Distribution of sheep and dividing them justly
Narrated `Uqba bin 'Amir:
حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ ، حَدَّثَنَا اللَّيْثُ ، عَنْ يَزِيدَ بْنِ أَبِي حَبِيبٍ ، عَنْ أَبِي الْخَيْرِ ، عَنْ عُقْبَةَ بْنِ عَامِرٍ ـ رضى الله عنه ـ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم أَعْطَاهُ غَنَمًا يَقْسِمُهَا عَلَى صَحَابَتِهِ ضَحَايَا، فَبَقِيَ عَتُودٌ فَذَكَرَهُ لِرَسُولِ اللَّهِ صلى الله عليه وسلم فَقَالَ " ضَحِّ بِهِ أَنْتَ " .
that Allah's Messenger (ﷺ) gave him some sheep to distribute among his companions in order to sacrifice them and a kid was left. He told the Prophet (ﷺ) about it and the Prophet (ﷺ) said to him, "Sacrifice it on your behalf."