Declension table of ?dattādara

Masculine	Singular	Dual	Plural
Nominative	dattādaraḥ	dattādarau	dattādarāḥ
Vocative	dattādara	dattādarau	dattādarāḥ
Accusative	dattādaram	dattādarau	dattādarān
Instrumental	dattādareṇa	dattādarābhyām	dattādaraiḥ dattādarebhiḥ
Dative	dattādarāya	dattādarābhyām	dattādarebhyaḥ
Ablative	dattādarāt	dattādarābhyām	dattādarebhyaḥ
Genitive	dattādarasya	dattādarayoḥ	dattādarāṇām
Locative	dattādare	dattādarayoḥ	dattādareṣu

Compound dattādara -

Adverb -dattādaram -dattādarāt