Declension table of ?mahājatru

Masculine	Singular	Dual	Plural
Nominative	mahājatruḥ	mahājatrū	mahājatravaḥ
Vocative	mahājatro	mahājatrū	mahājatravaḥ
Accusative	mahājatrum	mahājatrū	mahājatrūn
Instrumental	mahājatruṇā	mahājatrubhyām	mahājatrubhiḥ
Dative	mahājatrave	mahājatrubhyām	mahājatrubhyaḥ
Ablative	mahājatroḥ	mahājatrubhyām	mahājatrubhyaḥ
Genitive	mahājatroḥ	mahājatrvoḥ	mahājatrūṇām
Locative	mahājatrau	mahājatrvoḥ	mahājatruṣu

Compound mahājatru -

Adverb -mahājatru