Declension table of ?mahāsukha

Masculine	Singular	Dual	Plural
Nominative	mahāsukhaḥ	mahāsukhau	mahāsukhāḥ
Vocative	mahāsukha	mahāsukhau	mahāsukhāḥ
Accusative	mahāsukham	mahāsukhau	mahāsukhān
Instrumental	mahāsukhena	mahāsukhābhyām	mahāsukhaiḥ mahāsukhebhiḥ
Dative	mahāsukhāya	mahāsukhābhyām	mahāsukhebhyaḥ
Ablative	mahāsukhāt	mahāsukhābhyām	mahāsukhebhyaḥ
Genitive	mahāsukhasya	mahāsukhayoḥ	mahāsukhānām
Locative	mahāsukhe	mahāsukhayoḥ	mahāsukheṣu

Compound mahāsukha -

Adverb -mahāsukham -mahāsukhāt