Declension table of ?gurupriya

Masculine	Singular	Dual	Plural
Nominative	gurupriyaḥ	gurupriyau	gurupriyāḥ
Vocative	gurupriya	gurupriyau	gurupriyāḥ
Accusative	gurupriyam	gurupriyau	gurupriyān
Instrumental	gurupriyeṇa	gurupriyābhyām	gurupriyaiḥ gurupriyebhiḥ
Dative	gurupriyāya	gurupriyābhyām	gurupriyebhyaḥ
Ablative	gurupriyāt	gurupriyābhyām	gurupriyebhyaḥ
Genitive	gurupriyasya	gurupriyayoḥ	gurupriyāṇām
Locative	gurupriye	gurupriyayoḥ	gurupriyeṣu

Compound gurupriya -

Adverb -gurupriyam -gurupriyāt