Declension table of ?mahendramantrin

Masculine	Singular	Dual	Plural
Nominative	mahendramantrī	mahendramantriṇau	mahendramantriṇaḥ
Vocative	mahendramantrin	mahendramantriṇau	mahendramantriṇaḥ
Accusative	mahendramantriṇam	mahendramantriṇau	mahendramantriṇaḥ
Instrumental	mahendramantriṇā	mahendramantribhyām	mahendramantribhiḥ
Dative	mahendramantriṇe	mahendramantribhyām	mahendramantribhyaḥ
Ablative	mahendramantriṇaḥ	mahendramantribhyām	mahendramantribhyaḥ
Genitive	mahendramantriṇaḥ	mahendramantriṇoḥ	mahendramantriṇām
Locative	mahendramantriṇi	mahendramantriṇoḥ	mahendramantriṣu

Compound mahendramantri -

Adverb -mahendramantri