Musannaf Ibn Abi Shayba 13:2665

Abu Bakr narrated to us, he said: Ali bin Mushir narrated to us, from al-Shaybani, from Habib bin Abi Thabit, from Ibn Umar, he said: A Bedouin came to him and said: "A man gave his son a she-camel of his for as long as he lives, and it produced a herd." Ibn Umar said: "It is his during his life and his death." The Bedouin said: "I only intended it as a charity." He said: "That is further away from you regarding it."