σφογγίῳ σφογγίον, sponge Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ neuter dative singular of σφογγίον σφογγίον Neuter SingularDualPlural Nominative – – – Genitive – – – Dative σφογγίῳ – – Accusative – – – Vocative – – –