Declension table of ?vilāsaka

Neuter	Singular	Dual	Plural
Nominative	vilāsakam	vilāsake	vilāsakāni
Vocative	vilāsaka	vilāsake	vilāsakāni
Accusative	vilāsakam	vilāsake	vilāsakāni
Instrumental	vilāsakena	vilāsakābhyām	vilāsakaiḥ
Dative	vilāsakāya	vilāsakābhyām	vilāsakebhyaḥ
Ablative	vilāsakāt	vilāsakābhyām	vilāsakebhyaḥ
Genitive	vilāsakasya	vilāsakayoḥ	vilāsakānām
Locative	vilāsake	vilāsakayoḥ	vilāsakeṣu

Compound vilāsaka -

Adverb -vilāsakam -vilāsakāt