that the Prophet (ﷺ) gave him some sheep to distribute among his companions to slaughter as sacrifices (`Id--al--Adha). A kid goat was left and he told the Prophet (ﷺ) of that whereupon he said to him, "Slaughter it as a sacrifice (on your behalf).
Sahih al-Bukhari Book 73, Hadith 11
← Previous Hadith Allah's Messenger (ﷺ) came towards two horned rams having black and white colors and slaughtered them with his own hands.

Sahih al-Bukhari Book 73, Hadith 10 Next Hadith → An uncle of mine called Abu Burda, slaughtered his sacrifice before the `Id prayer. So Allah's Messenger (ﷺ) said to him, "Your (slaughtered) sheep was just mutton (not a sacrifice)." Abu Burda said, "O Allah's Apostle! I have got a domestic kid goat." The Prophet (ﷺ) said, "Slaughter it (as a sacrifice) but it will not be permissible for anybody other than you" The Prophet (ﷺ) added, "Whoever slaughtered his sacrifice before the (`Id) prayer, he only slaughtered for himself, and whoever slaughtered it after the prayer, he offered his sacrifice properly and followed the tradition of the Muslims."

Sahih al-Bukhari Book 73, Hadith 12