Musannaf Ibn Abi Shayba 37:142

Mu'awiyah ibn Hisham narrated to us, he said: Sufyan narrated to us, from Salamah ibn Kuhayl, from Abu Idris, from al-Musayyab ibn Najabah, from Ali ibn Abi Talib, who said: Whoever reaches that time, let him not thrust with a spear, nor strike with a sword, nor throw with a stone. And be patient, for the outcome is for the righteous.