 Complete the following phrase:  Nothing is known of his early life, but Mihr-Mihroe is recorded as an old man by 555. He first appears in summer 530, during the Iberian War, when he led an army of 30,000 in an invasion of Byzantiums Armenian provinces. However, he was defeated near Satala by the Byzantine generals Sittas and Dorotheus and had to withdraw. In summer 531, following the narrow Persian victory at 