Declension table of ?dudrumṇvas

Masculine	Singular	Dual	Plural
Nominative	dudrumṇvān	dudrumṇvāṃsau	dudrumṇvāṃsaḥ
Vocative	dudrumṇvan	dudrumṇvāṃsau	dudrumṇvāṃsaḥ
Accusative	dudrumṇvāṃsam	dudrumṇvāṃsau	dudrumṇuṣaḥ
Instrumental	dudrumṇuṣā	dudrumṇvadbhyām	dudrumṇvadbhiḥ
Dative	dudrumṇuṣe	dudrumṇvadbhyām	dudrumṇvadbhyaḥ
Ablative	dudrumṇuṣaḥ	dudrumṇvadbhyām	dudrumṇvadbhyaḥ
Genitive	dudrumṇuṣaḥ	dudrumṇuṣoḥ	dudrumṇuṣām
Locative	dudrumṇuṣi	dudrumṇuṣoḥ	dudrumṇvatsu

Compound dudrumṇvat -

Adverb -dudrumṇvas