Declension table of ?hastadatta

Masculine	Singular	Dual	Plural
Nominative	hastadattaḥ	hastadattau	hastadattāḥ
Vocative	hastadatta	hastadattau	hastadattāḥ
Accusative	hastadattam	hastadattau	hastadattān
Instrumental	hastadattena	hastadattābhyām	hastadattaiḥ hastadattebhiḥ
Dative	hastadattāya	hastadattābhyām	hastadattebhyaḥ
Ablative	hastadattāt	hastadattābhyām	hastadattebhyaḥ
Genitive	hastadattasya	hastadattayoḥ	hastadattānām
Locative	hastadatte	hastadattayoḥ	hastadatteṣu

Compound hastadatta -

Adverb -hastadattam -hastadattāt