Declension table of ?mahāmegha

Masculine	Singular	Dual	Plural
Nominative	mahāmeghaḥ	mahāmeghau	mahāmeghāḥ
Vocative	mahāmegha	mahāmeghau	mahāmeghāḥ
Accusative	mahāmegham	mahāmeghau	mahāmeghān
Instrumental	mahāmeghena	mahāmeghābhyām	mahāmeghaiḥ mahāmeghebhiḥ
Dative	mahāmeghāya	mahāmeghābhyām	mahāmeghebhyaḥ
Ablative	mahāmeghāt	mahāmeghābhyām	mahāmeghebhyaḥ
Genitive	mahāmeghasya	mahāmeghayoḥ	mahāmeghānām
Locative	mahāmeghe	mahāmeghayoḥ	mahāmegheṣu

Compound mahāmegha -

Adverb -mahāmegham -mahāmeghāt