Declension table of ?vigandha

Masculine	Singular	Dual	Plural
Nominative	vigandhaḥ	vigandhau	vigandhāḥ
Vocative	vigandha	vigandhau	vigandhāḥ
Accusative	vigandham	vigandhau	vigandhān
Instrumental	vigandhena	vigandhābhyām	vigandhaiḥ vigandhebhiḥ
Dative	vigandhāya	vigandhābhyām	vigandhebhyaḥ
Ablative	vigandhāt	vigandhābhyām	vigandhebhyaḥ
Genitive	vigandhasya	vigandhayoḥ	vigandhānām
Locative	vigandhe	vigandhayoḥ	vigandheṣu

Compound vigandha -

Adverb -vigandham -vigandhāt