Hadith 5899
Sayyiduna Zaid bin Khalid al-Juhani (may Allah be pleased with him) narrates: The Prophet Muhammad (peace and blessings be upon him) distributed some goats among his companions for sacrifice, and he (peace be upon him) gave me a six-month-old kid from among them. I brought it to the Prophet (peace be upon him) and said, "O Messenger of Allah (peace be upon him), this is a six-month-old kid." The Prophet (peace be upon him) said, "You may sacrifice it."