Declension table of ?pradattanayanotsava

Neuter	Singular	Dual	Plural
Nominative	pradattanayanotsavam	pradattanayanotsave	pradattanayanotsavāni
Vocative	pradattanayanotsava	pradattanayanotsave	pradattanayanotsavāni
Accusative	pradattanayanotsavam	pradattanayanotsave	pradattanayanotsavāni
Instrumental	pradattanayanotsavena	pradattanayanotsavābhyām	pradattanayanotsavaiḥ
Dative	pradattanayanotsavāya	pradattanayanotsavābhyām	pradattanayanotsavebhyaḥ
Ablative	pradattanayanotsavāt	pradattanayanotsavābhyām	pradattanayanotsavebhyaḥ
Genitive	pradattanayanotsavasya	pradattanayanotsavayoḥ	pradattanayanotsavānām
Locative	pradattanayanotsave	pradattanayanotsavayoḥ	pradattanayanotsaveṣu

Compound pradattanayanotsava -

Adverb -pradattanayanotsavam -pradattanayanotsavāt