Declension table of ?upoṣya

Masculine	Singular	Dual	Plural
Nominative	upoṣyaḥ	upoṣyau	upoṣyāḥ
Vocative	upoṣya	upoṣyau	upoṣyāḥ
Accusative	upoṣyam	upoṣyau	upoṣyān
Instrumental	upoṣyeṇa	upoṣyābhyām	upoṣyaiḥ upoṣyebhiḥ
Dative	upoṣyāya	upoṣyābhyām	upoṣyebhyaḥ
Ablative	upoṣyāt	upoṣyābhyām	upoṣyebhyaḥ
Genitive	upoṣyasya	upoṣyayoḥ	upoṣyāṇām
Locative	upoṣye	upoṣyayoḥ	upoṣyeṣu

Compound upoṣya -

Adverb -upoṣyam -upoṣyāt