ἄπαγ' ἐς μακαρίαν ἐκποδών → get lost, buzz off, on yer bike, bug off, bugger off, clear out, clear off, take a hike, beat it, scram, get out of here, get outta here
properly, an adjective from an uncertain base; sardian (λίθος being implied), i.e. (as noun) the gem so called: sardius.
ο, ΝΜ σάρδιον(ενν. λίθος) το σάρδιο.