Musnad Abu Ya'la al-Mawsili 155:283

Abu Musa narrated to us, Ibn Abi Adi narrated to us, from Muhammad ibn Amr, from Abu Salamah, from Abu Hurairah, who said: The Messenger of Allah (peace and blessings of Allah be upon him) said: "Whoever attributes to me what I have not said, let him take his seat in the Fire."