οἱ τότε ἤρχοντο εἰς τὴν νῆσον → they were then coming to the island
P. and V. γαστήρ, ἡ, Ar. and P. κοιλία, ἡ, V. νηδύς, ἡ.
abdomen: P. ἦτρον, τό.
of a vessel: Ar. and V. κύτος, τό, Ar. ἦτρον, τό.