Declension table of ?dadanīya

Masculine	Singular	Dual	Plural
Nominative	dadanīyaḥ	dadanīyau	dadanīyāḥ
Vocative	dadanīya	dadanīyau	dadanīyāḥ
Accusative	dadanīyam	dadanīyau	dadanīyān
Instrumental	dadanīyena	dadanīyābhyām	dadanīyaiḥ dadanīyebhiḥ
Dative	dadanīyāya	dadanīyābhyām	dadanīyebhyaḥ
Ablative	dadanīyāt	dadanīyābhyām	dadanīyebhyaḥ
Genitive	dadanīyasya	dadanīyayoḥ	dadanīyānām
Locative	dadanīye	dadanīyayoḥ	dadanīyeṣu

Compound dadanīya -

Adverb -dadanīyam -dadanīyāt