 " Odaenathus " is the Roman version of the king 's name who was born Lucius Septimius Udaynath c . 220 AD . " Udaynath " is the king 's personal name , an Arabic name that means " little ear " . " Septimius " was the family 's <unk> ( surname ) adopted as an expression of loyalty to the Roman <unk> dynasty , whose emperor Septimius <unk> granted the family Roman citizenship in the late second century . 
