Declension table of ?ātaṅkya

Neuter	Singular	Dual	Plural
Nominative	ātaṅkyam	ātaṅkye	ātaṅkyāni
Vocative	ātaṅkya	ātaṅkye	ātaṅkyāni
Accusative	ātaṅkyam	ātaṅkye	ātaṅkyāni
Instrumental	ātaṅkyena	ātaṅkyābhyām	ātaṅkyaiḥ
Dative	ātaṅkyāya	ātaṅkyābhyām	ātaṅkyebhyaḥ
Ablative	ātaṅkyāt	ātaṅkyābhyām	ātaṅkyebhyaḥ
Genitive	ātaṅkyasya	ātaṅkyayoḥ	ātaṅkyānām
Locative	ātaṅkye	ātaṅkyayoḥ	ātaṅkyeṣu

Compound ātaṅkya -

Adverb -ātaṅkyam -ātaṅkyāt