Declension table of ?kanyasa

Neuter	Singular	Dual	Plural
Nominative	kanyasam	kanyase	kanyasāni
Vocative	kanyasa	kanyase	kanyasāni
Accusative	kanyasam	kanyase	kanyasāni
Instrumental	kanyasena	kanyasābhyām	kanyasaiḥ
Dative	kanyasāya	kanyasābhyām	kanyasebhyaḥ
Ablative	kanyasāt	kanyasābhyām	kanyasebhyaḥ
Genitive	kanyasasya	kanyasayoḥ	kanyasānām
Locative	kanyase	kanyasayoḥ	kanyaseṣu

Compound kanyasa -

Adverb -kanyasam -kanyasāt