Declension table of ?vivindhāna

Neuter	Singular	Dual	Plural
Nominative	vivindhānam	vivindhāne	vivindhānāni
Vocative	vivindhāna	vivindhāne	vivindhānāni
Accusative	vivindhānam	vivindhāne	vivindhānāni
Instrumental	vivindhānena	vivindhānābhyām	vivindhānaiḥ
Dative	vivindhānāya	vivindhānābhyām	vivindhānebhyaḥ
Ablative	vivindhānāt	vivindhānābhyām	vivindhānebhyaḥ
Genitive	vivindhānasya	vivindhānayoḥ	vivindhānānām
Locative	vivindhāne	vivindhānayoḥ	vivindhāneṣu

Compound vivindhāna -

Adverb -vivindhānam -vivindhānāt