Declension table of ?upasevaka

Masculine	Singular	Dual	Plural
Nominative	upasevakaḥ	upasevakau	upasevakāḥ
Vocative	upasevaka	upasevakau	upasevakāḥ
Accusative	upasevakam	upasevakau	upasevakān
Instrumental	upasevakena	upasevakābhyām	upasevakaiḥ upasevakebhiḥ
Dative	upasevakāya	upasevakābhyām	upasevakebhyaḥ
Ablative	upasevakāt	upasevakābhyām	upasevakebhyaḥ
Genitive	upasevakasya	upasevakayoḥ	upasevakānām
Locative	upasevake	upasevakayoḥ	upasevakeṣu

Compound upasevaka -

Adverb -upasevakam -upasevakāt