Musannaf Ibn Abi Shayba 13:3267

Abu Bakr narrated to us, he said: Abu Dawud al-Tayalisi narrated to us, from Yazid ibn 'Ata', from Simak, from Hujjar ibn Abjar, that a man said to Ali: "By Allah, my wealth has gone." Ali said to him: "You are the one who wasted it. Did you not take from it [the wealth] knowledge?"