Hormizd's rock relief at Naqsh-e Rostam in the Pars province (present-day Fars) indicates that there was internal turmoil in the empire during his reign. In the relief he is portrayed riding a horse whilst impaling an enemy whose helmet bears the family signature of Papak, a high-ranking nobleman who served as the (viceroy) of Albania during the reign of Bahram II and Narseh. Hormizd, during the last years of his reign, raided the domains of the Ghassanid king in Syria, whom he tried to extract tribute from. The Ghassanid king as a result tried to get assistance from the Roman emperor, but was killed before Roman reinforcements appeared. Hormizd was reportedly in 309 ambushed and killed by Ghassanid troops whilst he was hunting in the desert. The more probable reason for his death was most likely the Iranian nobility that killed him in a secluded place, and now sought to get rid of his sons as well.