Declension table of ?pravidhvasta

Masculine	Singular	Dual	Plural
Nominative	pravidhvastaḥ	pravidhvastau	pravidhvastāḥ
Vocative	pravidhvasta	pravidhvastau	pravidhvastāḥ
Accusative	pravidhvastam	pravidhvastau	pravidhvastān
Instrumental	pravidhvastena	pravidhvastābhyām	pravidhvastaiḥ pravidhvastebhiḥ
Dative	pravidhvastāya	pravidhvastābhyām	pravidhvastebhyaḥ
Ablative	pravidhvastāt	pravidhvastābhyām	pravidhvastebhyaḥ
Genitive	pravidhvastasya	pravidhvastayoḥ	pravidhvastānām
Locative	pravidhvaste	pravidhvastayoḥ	pravidhvasteṣu

Compound pravidhvasta -

Adverb -pravidhvastam -pravidhvastāt