ΛΟΓΕΙΟΝ

ἀτόκῳ

ἄτοκος, having never yet brought forth, never having had a child

Morpho works with a static database. If you like, you can compare the output of Morpheus.

Parsed as:

masculine dative singular
feminine dative singular
neuter dative singular of ἄτοκος

Singular
	Feminine
Nominative	ἄτοκος
Genitive	–
Dative	–
Accusative	ἄτοκον
Vocative	–