οἱ τότε ἤρχοντο εἰς τὴν νῆσον → they were then coming to the island
v. ἀνοίγω.
ἀνέῳξα: αόρ. αʹ του ἀν-οίγνυμι.
ἀνέῳξα: aor. к ἀνοίγω.
