Declension table of ?vikavaca

Masculine	Singular	Dual	Plural
Nominative	vikavacaḥ	vikavacau	vikavacāḥ
Vocative	vikavaca	vikavacau	vikavacāḥ
Accusative	vikavacam	vikavacau	vikavacān
Instrumental	vikavacena	vikavacābhyām	vikavacaiḥ vikavacebhiḥ
Dative	vikavacāya	vikavacābhyām	vikavacebhyaḥ
Ablative	vikavacāt	vikavacābhyām	vikavacebhyaḥ
Genitive	vikavacasya	vikavacayoḥ	vikavacānām
Locative	vikavace	vikavacayoḥ	vikavaceṣu

Compound vikavaca -

Adverb -vikavacam -vikavacāt