Declension table of ?ātharvaṇi

Masculine	Singular	Dual	Plural
Nominative	ātharvaṇiḥ	ātharvaṇī	ātharvaṇayaḥ
Vocative	ātharvaṇe	ātharvaṇī	ātharvaṇayaḥ
Accusative	ātharvaṇim	ātharvaṇī	ātharvaṇīn
Instrumental	ātharvaṇinā	ātharvaṇibhyām	ātharvaṇibhiḥ
Dative	ātharvaṇaye	ātharvaṇibhyām	ātharvaṇibhyaḥ
Ablative	ātharvaṇeḥ	ātharvaṇibhyām	ātharvaṇibhyaḥ
Genitive	ātharvaṇeḥ	ātharvaṇyoḥ	ātharvaṇīnām
Locative	ātharvaṇau	ātharvaṇyoḥ	ātharvaṇiṣu

Compound ātharvaṇi -

Adverb -ātharvaṇi