Musnad Ahmad Hadith 20610

Isma'il narrated to us, Ayub narrated to us, from Humayd ibn Hilal, from a man—Ayub said: I think he is Khalid ibn Umair—he said: I heard Utbah ibn Ghazwan giving a sermon, and he mentioned the hadith, he said: "Indeed, I saw myself as the seventh of seven with the Messenger of Allah, peace and blessings be upon him, or he said: from the companions of the Messenger of Allah, peace and blessings be upon him, and we had no food except the trees, or he said: the leaves of the trees, until the sides of our mouths became sore." My father said: This Abu Na'amah is Amr ibn Isa, and Abu Na'amah al-Sa'di is another, older than this one, and this one is greater than that one.