αἰένυπνον αἰένυπνος, lulling in eternal sleep Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ masculine accusative singular feminine accusative singular neuter nominative singular neuter vocative singular neuter accusative singular of αἰένυπνος Search the corpus for this form only: αἰένυπνον ↗ αἰένυπνος Singular Masculine Nominative – Genitive – Dative – Accusative αἰένυπνον Vocative –