Declension table of ?nandakumāra

Masculine	Singular	Dual	Plural
Nominative	nandakumāraḥ	nandakumārau	nandakumārāḥ
Vocative	nandakumāra	nandakumārau	nandakumārāḥ
Accusative	nandakumāram	nandakumārau	nandakumārān
Instrumental	nandakumāreṇa	nandakumārābhyām	nandakumāraiḥ nandakumārebhiḥ
Dative	nandakumārāya	nandakumārābhyām	nandakumārebhyaḥ
Ablative	nandakumārāt	nandakumārābhyām	nandakumārebhyaḥ
Genitive	nandakumārasya	nandakumārayoḥ	nandakumārāṇām
Locative	nandakumāre	nandakumārayoḥ	nandakumāreṣu

Compound nandakumāra -

Adverb -nandakumāram -nandakumārāt