Declension table of ?dattavara

Masculine	Singular	Dual	Plural
Nominative	dattavaraḥ	dattavarau	dattavarāḥ
Vocative	dattavara	dattavarau	dattavarāḥ
Accusative	dattavaram	dattavarau	dattavarān
Instrumental	dattavareṇa	dattavarābhyām	dattavaraiḥ dattavarebhiḥ
Dative	dattavarāya	dattavarābhyām	dattavarebhyaḥ
Ablative	dattavarāt	dattavarābhyām	dattavarebhyaḥ
Genitive	dattavarasya	dattavarayoḥ	dattavarāṇām
Locative	dattavare	dattavarayoḥ	dattavareṣu

Compound dattavara -

Adverb -dattavaram -dattavarāt