Musannaf Ibn Abi Shayba 13:2508

Abu Bakr narrated to us, he said: Waki' narrated to us, he said: Isra'il narrated to us, from Ash'ath ibn Abi al-Sha'tha', that a man lent a wall to a man, and he built upon it. Shurayh said to the owner of the wall: "Return his expenditure to him."