Usage: 3 forms in 4 verses
Form Translated As     In Verse(s)
γυναικώνοσ chamber of the women LXX.Esth.2.13
γυναικώνι chamber of the women LXX.Esth.2.9
γυναικώνα chamber of the women LXX.Esth.2.3LXX.Esth.2.14

Liddell-Scott-Jones

γυναικών (gunaikōn) chamber of women G:N-M

γυναικών-ωνῖτις,

ιδος, , women's apartments in a house, opposed to ἀνδρών (compare γυναικών), [Refs 5th c.BC+]; harem of an eastern prince, i.e. the women, [Refs 1st c.AD+]; at Jerusalem, the women's court in the Temple, [Refs 1st c.AD+]

__2 as adjective, γ. αὐλή the court of the women's apartments, [Refs 1st c.BC+]