 Complete the following phrase:  In the Macedonian conquest of the east the Cadusii remained loyal to the Persians all the way up to Darius IIIs bitter end; we read of their cavalry fighting against Alexander at Gaugamela 331 BC and of preparing to send reinforcements to the High King after the battle. But at the end they were subdued by Alexanders general Parmenion. In the subsequent Eastern wars they are mentioned as the allies of one or other party. After the division of Alexanders empire they became part of the Seleucid empire; in this context we read of them fighting for the Seleucids in the battle of Raphia against the Egyptians 217 BC, and their name is cited by Antiochus IIIs 223187 BC envoys at Aegium to the Achaeans as one of the many people under the sway of the Seleucids. But the crushing Romans victory at 