Declension table of ?ativaiśasa

Neuter	Singular	Dual	Plural
Nominative	ativaiśasam	ativaiśase	ativaiśasāni
Vocative	ativaiśasa	ativaiśase	ativaiśasāni
Accusative	ativaiśasam	ativaiśase	ativaiśasāni
Instrumental	ativaiśasena	ativaiśasābhyām	ativaiśasaiḥ
Dative	ativaiśasāya	ativaiśasābhyām	ativaiśasebhyaḥ
Ablative	ativaiśasāt	ativaiśasābhyām	ativaiśasebhyaḥ
Genitive	ativaiśasasya	ativaiśasayoḥ	ativaiśasānām
Locative	ativaiśase	ativaiśasayoḥ	ativaiśaseṣu

Compound ativaiśasa -

Adverb -ativaiśasam -ativaiśasāt