Declension table of rathotsava

Neuter	Singular	Dual	Plural
Nominative	rathotsavam	rathotsave	rathotsavāni
Vocative	rathotsava	rathotsave	rathotsavāni
Accusative	rathotsavam	rathotsave	rathotsavāni
Instrumental	rathotsavena	rathotsavābhyām	rathotsavaiḥ
Dative	rathotsavāya	rathotsavābhyām	rathotsavebhyaḥ
Ablative	rathotsavāt	rathotsavābhyām	rathotsavebhyaḥ
Genitive	rathotsavasya	rathotsavayoḥ	rathotsavānām
Locative	rathotsave	rathotsavayoḥ	rathotsaveṣu

Compound rathotsava -

Adverb -rathotsavam -rathotsavāt