σπινθῆρσιν σπινθήρ, a spark Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine dative plural (morph21) of σπινθήρ Search the corpus for this form only: σπινθῆρσιν σπινθήρ Masculine SingularDualPlural Nominative – – σπινθῆρες Genitive – – – Dative – – – Accusative σπινθῆρα – – Vocative – – –