[okinano inoti kehu asu tomo siranuwo] [kaku notamahu kindatinimo yoku omohisadamete tukahumature]
old.man-GEN life today tomorrow PRT-PRT know-NEG-WO thus say prince-DAT-PRT well consider-determine-TE serve-POL
as this old man does not know whether his life (ends) today or tomorrow, (you must) consider carefully and serve (one of those) princes who say so (=that they want you).