σεισίχθονʼ σεισίχθων, earth-shaker Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ masculine accusative singular masculine dative singular masculine nominative dual masculine vocative dual masculine accusative dual of σεισίχθων σεισίχθων Singular Masculine Nominative – Genitive σεισίχθονος Dative – Accusative σεισίχθονʼ Vocative –