It is narrated from Sayyiduna Hudhaifah bin Asid (may Allah be pleased with him) that one day the Messenger of Allah (peace and blessings be upon him) came and said: "Offer the funeral prayer for your brother who has passed away in a foreign land." The companions asked: "O Messenger of Allah! Who is he?" He replied: "Sahmah Najashi." Thus, the companions stood up and offered his funeral prayer.