Declension table of ?niṣkara

Masculine	Singular	Dual	Plural
Nominative	niṣkaraḥ	niṣkarau	niṣkarāḥ
Vocative	niṣkara	niṣkarau	niṣkarāḥ
Accusative	niṣkaram	niṣkarau	niṣkarān
Instrumental	niṣkareṇa	niṣkarābhyām	niṣkaraiḥ niṣkarebhiḥ
Dative	niṣkarāya	niṣkarābhyām	niṣkarebhyaḥ
Ablative	niṣkarāt	niṣkarābhyām	niṣkarebhyaḥ
Genitive	niṣkarasya	niṣkarayoḥ	niṣkarāṇām
Locative	niṣkare	niṣkarayoḥ	niṣkareṣu

Compound niṣkara -

Adverb -niṣkaram -niṣkarāt