Declension table of ?viruddhabhojana

Neuter	Singular	Dual	Plural
Nominative	viruddhabhojanam	viruddhabhojane	viruddhabhojanāni
Vocative	viruddhabhojana	viruddhabhojane	viruddhabhojanāni
Accusative	viruddhabhojanam	viruddhabhojane	viruddhabhojanāni
Instrumental	viruddhabhojanena	viruddhabhojanābhyām	viruddhabhojanaiḥ
Dative	viruddhabhojanāya	viruddhabhojanābhyām	viruddhabhojanebhyaḥ
Ablative	viruddhabhojanāt	viruddhabhojanābhyām	viruddhabhojanebhyaḥ
Genitive	viruddhabhojanasya	viruddhabhojanayoḥ	viruddhabhojanānām
Locative	viruddhabhojane	viruddhabhojanayoḥ	viruddhabhojaneṣu

Compound viruddhabhojana -

Adverb -viruddhabhojanam -viruddhabhojanāt