Declension table of ?dududyūṣvas

Masculine	Singular	Dual	Plural
Nominative	dududyūṣvān	dududyūṣvāṃsau	dududyūṣvāṃsaḥ
Vocative	dududyūṣvan	dududyūṣvāṃsau	dududyūṣvāṃsaḥ
Accusative	dududyūṣvāṃsam	dududyūṣvāṃsau	dududyūṣuṣaḥ
Instrumental	dududyūṣuṣā	dududyūṣvadbhyām	dududyūṣvadbhiḥ
Dative	dududyūṣuṣe	dududyūṣvadbhyām	dududyūṣvadbhyaḥ
Ablative	dududyūṣuṣaḥ	dududyūṣvadbhyām	dududyūṣvadbhyaḥ
Genitive	dududyūṣuṣaḥ	dududyūṣuṣoḥ	dududyūṣuṣām
Locative	dududyūṣuṣi	dududyūṣuṣoḥ	dududyūṣvatsu

Compound dududyūṣvat -

Adverb -dududyūṣvas