Declension table of viruca

Masculine	Singular	Dual	Plural
Nominative	virucaḥ	virucau	virucāḥ
Vocative	viruca	virucau	virucāḥ
Accusative	virucam	virucau	virucān
Instrumental	virucena	virucābhyām	virucaiḥ virucebhiḥ
Dative	virucāya	virucābhyām	virucebhyaḥ
Ablative	virucāt	virucābhyām	virucebhyaḥ
Genitive	virucasya	virucayoḥ	virucānām
Locative	viruce	virucayoḥ	viruceṣu

Compound viruca -

Adverb -virucam -virucāt