Declension table of ācārya

Neuter	Singular	Dual	Plural
Nominative	ācāryam	ācārye	ācāryāṇi
Vocative	ācārya	ācārye	ācāryāṇi
Accusative	ācāryam	ācārye	ācāryāṇi
Instrumental	ācāryeṇa	ācāryābhyām	ācāryaiḥ
Dative	ācāryāya	ācāryābhyām	ācāryebhyaḥ
Ablative	ācāryāt	ācāryābhyām	ācāryebhyaḥ
Genitive	ācāryasya	ācāryayoḥ	ācāryāṇām
Locative	ācārye	ācāryayoḥ	ācāryeṣu

Compound ācārya -

Adverb -ācāryam -ācāryāt