Declension table of ?dadyivas

Masculine	Singular	Dual	Plural
Nominative	dadyivān	dadyivāṃsau	dadyivāṃsaḥ
Vocative	dadyivan	dadyivāṃsau	dadyivāṃsaḥ
Accusative	dadyivāṃsam	dadyivāṃsau	dadyuṣaḥ
Instrumental	dadyuṣā	dadyivadbhyām	dadyivadbhiḥ
Dative	dadyuṣe	dadyivadbhyām	dadyivadbhyaḥ
Ablative	dadyuṣaḥ	dadyivadbhyām	dadyivadbhyaḥ
Genitive	dadyuṣaḥ	dadyuṣoḥ	dadyuṣām
Locative	dadyuṣi	dadyuṣoḥ	dadyivatsu

Compound dadyivat -

Adverb -dadyivas