Declension table of ?mahāvāmadevya

Neuter	Singular	Dual	Plural
Nominative	mahāvāmadevyam	mahāvāmadevye	mahāvāmadevyāni
Vocative	mahāvāmadevya	mahāvāmadevye	mahāvāmadevyāni
Accusative	mahāvāmadevyam	mahāvāmadevye	mahāvāmadevyāni
Instrumental	mahāvāmadevyena	mahāvāmadevyābhyām	mahāvāmadevyaiḥ
Dative	mahāvāmadevyāya	mahāvāmadevyābhyām	mahāvāmadevyebhyaḥ
Ablative	mahāvāmadevyāt	mahāvāmadevyābhyām	mahāvāmadevyebhyaḥ
Genitive	mahāvāmadevyasya	mahāvāmadevyayoḥ	mahāvāmadevyānām
Locative	mahāvāmadevye	mahāvāmadevyayoḥ	mahāvāmadevyeṣu

Compound mahāvāmadevya -

Adverb -mahāvāmadevyam -mahāvāmadevyāt