Musannaf Ibn Abi Shayba 13:2672

Abu Bakr narrated to us, he said: Abu Ya’la narrated to us, from Muhammad ibn Ishaq, from Abdullah ibn Muhammad ibn Aqil, from Ibn al-Hanafiyyah, he said: I heard Mu’awiyah saying: The Messenger of Allah (peace and blessings of Allah be upon him) said: "The *’Umra* (gift of a house for life) is permissible for those to whom it is given."