Declension table of ?dudruvas

Masculine	Singular	Dual	Plural
Nominative	dudruvān	dudruvāṃsau	dudruvāṃsaḥ
Vocative	dudruvan	dudruvāṃsau	dudruvāṃsaḥ
Accusative	dudruvāṃsam	dudruvāṃsau	dudrūṣaḥ
Instrumental	dudrūṣā	dudruvadbhyām	dudruvadbhiḥ
Dative	dudrūṣe	dudruvadbhyām	dudruvadbhyaḥ
Ablative	dudrūṣaḥ	dudruvadbhyām	dudruvadbhyaḥ
Genitive	dudrūṣaḥ	dudrūṣoḥ	dudrūṣām
Locative	dudrūṣi	dudrūṣoḥ	dudruvatsu

Compound dudruvat -

Adverb -dudruvas