Declension table of ?upacārya

Neuter	Singular	Dual	Plural
Nominative	upacāryam	upacārye	upacāryāṇi
Vocative	upacārya	upacārye	upacāryāṇi
Accusative	upacāryam	upacārye	upacāryāṇi
Instrumental	upacāryeṇa	upacāryābhyām	upacāryaiḥ
Dative	upacāryāya	upacāryābhyām	upacāryebhyaḥ
Ablative	upacāryāt	upacāryābhyām	upacāryebhyaḥ
Genitive	upacāryasya	upacāryayoḥ	upacāryāṇām
Locative	upacārye	upacāryayoḥ	upacāryeṣu

Compound upacārya -

Adverb -upacāryam -upacāryāt