ὑπερκεράω
From LSJ
ἐπ' αὐτὸν ἐπενθρῴσκει πυρὶ καὶ στεροπαῖς ὁ Διὸς γενέτας, δειναὶ δ' ἅμ᾽ ἕπονται κῆρες ἀναπλάκητοι → the son of Zeus is springing upon him with fiery lightning, and with him come the dread unerring Fates
English (LSJ)
(κέρας v. 3)
A outflank, τοὺς πολεμίους Plb.11.23.5, cf. Plu.Brut.41, Onos.21.1, etc.: metaph., stretch beyond, ἡ ἤπειρος ὑ. Peripl.M.Rubr.38; ὑ. ὕδωρ τῆς ἀντλίας Sch.Ar.Pax17.