Declension table of ?kanyādhana

Neuter	Singular	Dual	Plural
Nominative	kanyādhanam	kanyādhane	kanyādhanāni
Vocative	kanyādhana	kanyādhane	kanyādhanāni
Accusative	kanyādhanam	kanyādhane	kanyādhanāni
Instrumental	kanyādhanena	kanyādhanābhyām	kanyādhanaiḥ
Dative	kanyādhanāya	kanyādhanābhyām	kanyādhanebhyaḥ
Ablative	kanyādhanāt	kanyādhanābhyām	kanyādhanebhyaḥ
Genitive	kanyādhanasya	kanyādhanayoḥ	kanyādhanānām
Locative	kanyādhane	kanyādhanayoḥ	kanyādhaneṣu

Compound kanyādhana -

Adverb -kanyādhanam -kanyādhanāt