Declension table of ?mahāśakya

Masculine	Singular	Dual	Plural
Nominative	mahāśakyaḥ	mahāśakyau	mahāśakyāḥ
Vocative	mahāśakya	mahāśakyau	mahāśakyāḥ
Accusative	mahāśakyam	mahāśakyau	mahāśakyān
Instrumental	mahāśakyena	mahāśakyābhyām	mahāśakyaiḥ mahāśakyebhiḥ
Dative	mahāśakyāya	mahāśakyābhyām	mahāśakyebhyaḥ
Ablative	mahāśakyāt	mahāśakyābhyām	mahāśakyebhyaḥ
Genitive	mahāśakyasya	mahāśakyayoḥ	mahāśakyānām
Locative	mahāśakye	mahāśakyayoḥ	mahāśakyeṣu

Compound mahāśakya -

Adverb -mahāśakyam -mahāśakyāt