(2) باب سِنِّ الأُضْحِيَةِ
Uqba b. 'Amir reported that Allah's Messenger (ﷺ) gave the gifts of goats to be distributed amongst his Companions. They sacrificed them, but a lamb of one year of age was left. (Someone) made a mention of that to the Messenger of Allah (ﷺ), whereupon he said:
You sacrifice it. (ID)
Reference (ID): Sahih Muslim 1965 a (ID)
In-book reference (ID): Book 35, Hadith 21 (ID)
USC-MSA web (English) reference(deprecated numbering scheme): Book 22, Hadith 4838 (ID)