Musnad Ahmad 962:66

Ibn Numayr narrated to us, al-A’mash narrated to us, from Husayn al-Khurasani, from Abu Ghalib, from Abu Umamah, from the Prophet, peace and blessings of Allah be upon him, who said: "Indeed, Allah has, at every breaking of the fast, those whom He frees [from the Fire]." ‘Abdullah narrated: I heard my father say: This Husayn al-Khurasani is Husayn ibn Waqid.