αἰνιγμοῖσι αἰνιγμός, a riddle Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine dative plural of αἰνιγμός Search the corpus for this form only: αἰνιγμοῖσι αἰνιγμός Masculine SingularDualPlural Nominative – – – Genitive – – αἰνιγμῶν Dative – – – Accusative – – – Vocative – – –