 Nyorai kuenderera mberi kweiyi ndima - Musi wa25 Kukadzi, Sheroe, pamwe nemutungamiriri wake Aspad Gushnasp, vakabata Ctesiphon ndokusunga Khosrow II. Akabva azvizivisa saShah weSasanian Empire uye akatora zita remadzitateguru raKavad II. Akaenderera mberi nokuita kuti vakoma vake vose nevanununa vake vaurayiwe, kubatanidza mugari wenhaka Mardanshah, uyo akanga ari mwanakomana waKhosrow waaida zvikuru. Kuurawa kwevakoma vake vose, vose vari varume vakadzidza, vakashinga, uye vakashinga, kwakasunga dzinza raSasanian remutongi anokwanisa womunguva yemberi, uye kwakarondedzerwa sekupararira kwoupenzi uye kusatarisirwa. Mazuva matatu gare gare akarayira Mihr Hormozd kuuraya baba vake. Zvisinei, pashure pokuponda mambo kwababa vake, Kavad akaenderera mberi nokuuraya Mihr Hormozd. Achibvumirana nevakuru vakuru veIran, akabva aita rugare namambo Heraclius, izvo zvakabvumira maByzantine kuti awanezve nzvimbo dzavakanga varasikirwa nadzo, masoja avo akanga abatwa, muripo wehondo, pamwe chete neTrue Cross nezvimwe zvinhu zvainge zvarasika muJerusarema muna 614.. 