Declension table of ?nāgadevīya

Neuter	Singular	Dual	Plural
Nominative	nāgadevīyam	nāgadevīye	nāgadevīyāni
Vocative	nāgadevīya	nāgadevīye	nāgadevīyāni
Accusative	nāgadevīyam	nāgadevīye	nāgadevīyāni
Instrumental	nāgadevīyena	nāgadevīyābhyām	nāgadevīyaiḥ
Dative	nāgadevīyāya	nāgadevīyābhyām	nāgadevīyebhyaḥ
Ablative	nāgadevīyāt	nāgadevīyābhyām	nāgadevīyebhyaḥ
Genitive	nāgadevīyasya	nāgadevīyayoḥ	nāgadevīyānām
Locative	nāgadevīye	nāgadevīyayoḥ	nāgadevīyeṣu

Compound nāgadevīya -

Adverb -nāgadevīyam -nāgadevīyāt