Declension table of ādivas

Neuter	Singular	Dual	Plural
Nominative	ādivat	ādyuṣī	ādivāṃsi
Vocative	ādivat	ādyuṣī	ādivāṃsi
Accusative	ādivat	ādyuṣī	ādivāṃsi
Instrumental	ādyuṣā	ādivadbhyām	ādivadbhiḥ
Dative	ādyuṣe	ādivadbhyām	ādivadbhyaḥ
Ablative	ādyuṣaḥ	ādivadbhyām	ādivadbhyaḥ
Genitive	ādyuṣaḥ	ādyuṣoḥ	ādyuṣām
Locative	ādyuṣi	ādyuṣoḥ	ādivatsu

Compound ādivat -

Adverb -ādivas