Declension table of ?uparasa

Masculine	Singular	Dual	Plural
Nominative	uparasaḥ	uparasau	uparasāḥ
Vocative	uparasa	uparasau	uparasāḥ
Accusative	uparasam	uparasau	uparasān
Instrumental	uparasena	uparasābhyām	uparasaiḥ uparasebhiḥ
Dative	uparasāya	uparasābhyām	uparasebhyaḥ
Ablative	uparasāt	uparasābhyām	uparasebhyaḥ
Genitive	uparasasya	uparasayoḥ	uparasānām
Locative	uparase	uparasayoḥ	uparaseṣu

Compound uparasa -

Adverb -uparasam -uparasāt