Declension table of vidhvasta

Neuter	Singular	Dual	Plural
Nominative	vidhvastam	vidhvaste	vidhvastāni
Vocative	vidhvasta	vidhvaste	vidhvastāni
Accusative	vidhvastam	vidhvaste	vidhvastāni
Instrumental	vidhvastena	vidhvastābhyām	vidhvastaiḥ
Dative	vidhvastāya	vidhvastābhyām	vidhvastebhyaḥ
Ablative	vidhvastāt	vidhvastābhyām	vidhvastebhyaḥ
Genitive	vidhvastasya	vidhvastayoḥ	vidhvastānām
Locative	vidhvaste	vidhvastayoḥ	vidhvasteṣu

Compound vidhvasta -

Adverb -vidhvastam -vidhvastāt