Declension table of ?surapriya

Neuter	Singular	Dual	Plural
Nominative	surapriyam	surapriye	surapriyāṇi
Vocative	surapriya	surapriye	surapriyāṇi
Accusative	surapriyam	surapriye	surapriyāṇi
Instrumental	surapriyeṇa	surapriyābhyām	surapriyaiḥ
Dative	surapriyāya	surapriyābhyām	surapriyebhyaḥ
Ablative	surapriyāt	surapriyābhyām	surapriyebhyaḥ
Genitive	surapriyasya	surapriyayoḥ	surapriyāṇām
Locative	surapriye	surapriyayoḥ	surapriyeṣu

Compound surapriya -

Adverb -surapriyam -surapriyāt