Declension table of ?nirupya

Masculine	Singular	Dual	Plural
Nominative	nirupyaḥ	nirupyau	nirupyāḥ
Vocative	nirupya	nirupyau	nirupyāḥ
Accusative	nirupyam	nirupyau	nirupyān
Instrumental	nirupyeṇa	nirupyābhyām	nirupyaiḥ nirupyebhiḥ
Dative	nirupyāya	nirupyābhyām	nirupyebhyaḥ
Ablative	nirupyāt	nirupyābhyām	nirupyebhyaḥ
Genitive	nirupyasya	nirupyayoḥ	nirupyāṇām
Locative	nirupye	nirupyayoḥ	nirupyeṣu

Compound nirupya -

Adverb -nirupyam -nirupyāt