Declension table of ?dhvraṇat

Masculine	Singular	Dual	Plural
Nominative	dhvraṇan	dhvraṇantau	dhvraṇantaḥ
Vocative	dhvraṇan	dhvraṇantau	dhvraṇantaḥ
Accusative	dhvraṇantam	dhvraṇantau	dhvraṇataḥ
Instrumental	dhvraṇatā	dhvraṇadbhyām	dhvraṇadbhiḥ
Dative	dhvraṇate	dhvraṇadbhyām	dhvraṇadbhyaḥ
Ablative	dhvraṇataḥ	dhvraṇadbhyām	dhvraṇadbhyaḥ
Genitive	dhvraṇataḥ	dhvraṇatoḥ	dhvraṇatām
Locative	dhvraṇati	dhvraṇatoḥ	dhvraṇatsu

Compound dhvraṇat -

Adverb -dhvraṇantam