Declension table of ?upacāraka

Masculine	Singular	Dual	Plural
Nominative	upacārakaḥ	upacārakau	upacārakāḥ
Vocative	upacāraka	upacārakau	upacārakāḥ
Accusative	upacārakam	upacārakau	upacārakān
Instrumental	upacārakeṇa	upacārakābhyām	upacārakaiḥ upacārakebhiḥ
Dative	upacārakāya	upacārakābhyām	upacārakebhyaḥ
Ablative	upacārakāt	upacārakābhyām	upacārakebhyaḥ
Genitive	upacārakasya	upacārakayoḥ	upacārakāṇām
Locative	upacārake	upacārakayoḥ	upacārakeṣu

Compound upacāraka -

Adverb -upacārakam -upacārakāt