Declension table of ?pradattanayanotsava

Masculine	Singular	Dual	Plural
Nominative	pradattanayanotsavaḥ	pradattanayanotsavau	pradattanayanotsavāḥ
Vocative	pradattanayanotsava	pradattanayanotsavau	pradattanayanotsavāḥ
Accusative	pradattanayanotsavam	pradattanayanotsavau	pradattanayanotsavān
Instrumental	pradattanayanotsavena	pradattanayanotsavābhyām	pradattanayanotsavaiḥ pradattanayanotsavebhiḥ
Dative	pradattanayanotsavāya	pradattanayanotsavābhyām	pradattanayanotsavebhyaḥ
Ablative	pradattanayanotsavāt	pradattanayanotsavābhyām	pradattanayanotsavebhyaḥ
Genitive	pradattanayanotsavasya	pradattanayanotsavayoḥ	pradattanayanotsavānām
Locative	pradattanayanotsave	pradattanayanotsavayoḥ	pradattanayanotsaveṣu

Compound pradattanayanotsava -

Adverb -pradattanayanotsavam -pradattanayanotsavāt