Declension table of ?nirhartavya

Masculine	Singular	Dual	Plural
Nominative	nirhartavyaḥ	nirhartavyau	nirhartavyāḥ
Vocative	nirhartavya	nirhartavyau	nirhartavyāḥ
Accusative	nirhartavyam	nirhartavyau	nirhartavyān
Instrumental	nirhartavyena	nirhartavyābhyām	nirhartavyaiḥ nirhartavyebhiḥ
Dative	nirhartavyāya	nirhartavyābhyām	nirhartavyebhyaḥ
Ablative	nirhartavyāt	nirhartavyābhyām	nirhartavyebhyaḥ
Genitive	nirhartavyasya	nirhartavyayoḥ	nirhartavyānām
Locative	nirhartavye	nirhartavyayoḥ	nirhartavyeṣu

Compound nirhartavya -

Adverb -nirhartavyam -nirhartavyāt