Declension table of brahmacārin

Neuter	Singular	Dual	Plural
Nominative	brahmacāri	brahmacāriṇī	brahmacārīṇi
Vocative	brahmacārin brahmacāri	brahmacāriṇī	brahmacārīṇi
Accusative	brahmacāri	brahmacāriṇī	brahmacārīṇi
Instrumental	brahmacāriṇā	brahmacāribhyām	brahmacāribhiḥ
Dative	brahmacāriṇe	brahmacāribhyām	brahmacāribhyaḥ
Ablative	brahmacāriṇaḥ	brahmacāribhyām	brahmacāribhyaḥ
Genitive	brahmacāriṇaḥ	brahmacāriṇoḥ	brahmacāriṇām
Locative	brahmacāriṇi	brahmacāriṇoḥ	brahmacāriṣu

Compound brahmacāri -

Adverb -brahmacāri