Declension table of ?purupriya

Masculine	Singular	Dual	Plural
Nominative	purupriyaḥ	purupriyau	purupriyāḥ
Vocative	purupriya	purupriyau	purupriyāḥ
Accusative	purupriyam	purupriyau	purupriyān
Instrumental	purupriyeṇa	purupriyābhyām	purupriyaiḥ purupriyebhiḥ
Dative	purupriyāya	purupriyābhyām	purupriyebhyaḥ
Ablative	purupriyāt	purupriyābhyām	purupriyebhyaḥ
Genitive	purupriyasya	purupriyayoḥ	purupriyāṇām
Locative	purupriye	purupriyayoḥ	purupriyeṣu

Compound purupriya -

Adverb -purupriyam -purupriyāt