Declension table of ?ahantva

Masculine	Singular	Dual	Plural
Nominative	ahantvaḥ	ahantvau	ahantvāḥ
Vocative	ahantva	ahantvau	ahantvāḥ
Accusative	ahantvam	ahantvau	ahantvān
Instrumental	ahantvena	ahantvābhyām	ahantvaiḥ ahantvebhiḥ
Dative	ahantvāya	ahantvābhyām	ahantvebhyaḥ
Ablative	ahantvāt	ahantvābhyām	ahantvebhyaḥ
Genitive	ahantvasya	ahantvayoḥ	ahantvānām
Locative	ahantve	ahantvayoḥ	ahantveṣu

Compound ahantva -

Adverb -ahantvam -ahantvāt