Declension table of ?sunandana

Neuter	Singular	Dual	Plural
Nominative	sunandanam	sunandane	sunandanāni
Vocative	sunandana	sunandane	sunandanāni
Accusative	sunandanam	sunandane	sunandanāni
Instrumental	sunandanena	sunandanābhyām	sunandanaiḥ
Dative	sunandanāya	sunandanābhyām	sunandanebhyaḥ
Ablative	sunandanāt	sunandanābhyām	sunandanebhyaḥ
Genitive	sunandanasya	sunandanayoḥ	sunandanānām
Locative	sunandane	sunandanayoḥ	sunandaneṣu

Compound sunandana -

Adverb -sunandanam -sunandanāt