Bukhari :: Book 3 :: Volume 44 :: Hadith 679

Narrated 'Uqba bin 'Amir:

that Allah's Apostle gave him some sheep to distribute among his companions in order to sacrifice them and a kid was left. He told the Prophet about it and the Prophet said to him, "Sacrifice it on your behalf."

Source materials are from the University of Southern California MSA site
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