However Cambyses died shortly after under disputed circumstances. By most accounts, while Cambyses was en route in Syria (Eber-Nari), he received a wound to the thigh, which was soon infected by gangrene. Cambyses died three weeks later (in July) at a location called Agbatana, which is most likely the modern city of Hama. He died childless, and was succeeded by his younger brother Bardiya. According to Darius, who was Cambyses' lance-bearer at the time, he decided that success was impossible, and died by his own hand in 522 BC. Herodotus and Ctesias ascribe his death to an accident. Ctesias writes that Cambyses, despondent from the loss of family members, stabbed himself in the thigh while working with a piece of wood, and died eleven days later from the wound. Herodotus' story is that while mounting his horse, the tip of Cambyses' scabbard broke and his sword pierced his thigh. Some modern historians suspect that Cambyses was assassinated, either by Darius as the first step to usurping the empire for himself, or by supporters of Bardiya.