Declension table of ?mahāvratika

Neuter	Singular	Dual	Plural
Nominative	mahāvratikam	mahāvratike	mahāvratikāni
Vocative	mahāvratika	mahāvratike	mahāvratikāni
Accusative	mahāvratikam	mahāvratike	mahāvratikāni
Instrumental	mahāvratikena	mahāvratikābhyām	mahāvratikaiḥ
Dative	mahāvratikāya	mahāvratikābhyām	mahāvratikebhyaḥ
Ablative	mahāvratikāt	mahāvratikābhyām	mahāvratikebhyaḥ
Genitive	mahāvratikasya	mahāvratikayoḥ	mahāvratikānām
Locative	mahāvratike	mahāvratikayoḥ	mahāvratikeṣu

Compound mahāvratika -

Adverb -mahāvratikam -mahāvratikāt