Declension table of ?mahāmahimatva

Neuter	Singular	Dual	Plural
Nominative	mahāmahimatvam	mahāmahimatve	mahāmahimatvāni
Vocative	mahāmahimatva	mahāmahimatve	mahāmahimatvāni
Accusative	mahāmahimatvam	mahāmahimatve	mahāmahimatvāni
Instrumental	mahāmahimatvena	mahāmahimatvābhyām	mahāmahimatvaiḥ
Dative	mahāmahimatvāya	mahāmahimatvābhyām	mahāmahimatvebhyaḥ
Ablative	mahāmahimatvāt	mahāmahimatvābhyām	mahāmahimatvebhyaḥ
Genitive	mahāmahimatvasya	mahāmahimatvayoḥ	mahāmahimatvānām
Locative	mahāmahimatve	mahāmahimatvayoḥ	mahāmahimatveṣu

Compound mahāmahimatva -

Adverb -mahāmahimatvam -mahāmahimatvāt