Declension table of ?ātmya

Masculine	Singular	Dual	Plural
Nominative	ātmyaḥ	ātmyau	ātmyāḥ
Vocative	ātmya	ātmyau	ātmyāḥ
Accusative	ātmyam	ātmyau	ātmyān
Instrumental	ātmyena	ātmyābhyām	ātmyaiḥ ātmyebhiḥ
Dative	ātmyāya	ātmyābhyām	ātmyebhyaḥ
Ablative	ātmyāt	ātmyābhyām	ātmyebhyaḥ
Genitive	ātmyasya	ātmyayoḥ	ātmyānām
Locative	ātmye	ātmyayoḥ	ātmyeṣu

Compound ātmya -

Adverb -ātmyam -ātmyāt