εἰκοσόρῳ εἰκόσορος, with twenty oars Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine dative singular feminine dative singular neuter dative singular of εἰκόσορος εἰκόσορος Singular Feminine Nominative – Genitive ἐεικοσόροιο Dative – Accusative – Vocative –