Declension table of ?mahācakra

Masculine	Singular	Dual	Plural
Nominative	mahācakraḥ	mahācakrau	mahācakrāḥ
Vocative	mahācakra	mahācakrau	mahācakrāḥ
Accusative	mahācakram	mahācakrau	mahācakrān
Instrumental	mahācakreṇa	mahācakrābhyām	mahācakraiḥ mahācakrebhiḥ
Dative	mahācakrāya	mahācakrābhyām	mahācakrebhyaḥ
Ablative	mahācakrāt	mahācakrābhyām	mahācakrebhyaḥ
Genitive	mahācakrasya	mahācakrayoḥ	mahācakrāṇām
Locative	mahācakre	mahācakrayoḥ	mahācakreṣu

Compound mahācakra -

Adverb -mahācakram -mahācakrāt