Declension table of ?niṣkriyātman

Neuter	Singular	Dual	Plural
Nominative	niṣkriyātma	niṣkriyātmanī	niṣkriyātmāni
Vocative	niṣkriyātman niṣkriyātma	niṣkriyātmanī	niṣkriyātmāni
Accusative	niṣkriyātma	niṣkriyātmanī	niṣkriyātmāni
Instrumental	niṣkriyātmanā	niṣkriyātmabhyām	niṣkriyātmabhiḥ
Dative	niṣkriyātmane	niṣkriyātmabhyām	niṣkriyātmabhyaḥ
Ablative	niṣkriyātmanaḥ	niṣkriyātmabhyām	niṣkriyātmabhyaḥ
Genitive	niṣkriyātmanaḥ	niṣkriyātmanoḥ	niṣkriyātmanām
Locative	niṣkriyātmani	niṣkriyātmanoḥ	niṣkriyātmasu

Compound niṣkriyātma -

Adverb -niṣkriyātma -niṣkriyātmam