Declension table of ?kupriya

Masculine	Singular	Dual	Plural
Nominative	kupriyaḥ	kupriyau	kupriyāḥ
Vocative	kupriya	kupriyau	kupriyāḥ
Accusative	kupriyam	kupriyau	kupriyān
Instrumental	kupriyeṇa	kupriyābhyām	kupriyaiḥ kupriyebhiḥ
Dative	kupriyāya	kupriyābhyām	kupriyebhyaḥ
Ablative	kupriyāt	kupriyābhyām	kupriyebhyaḥ
Genitive	kupriyasya	kupriyayoḥ	kupriyāṇām
Locative	kupriye	kupriyayoḥ	kupriyeṣu

Compound kupriya -

Adverb -kupriyam -kupriyāt