Declension table of ?viśvakāru

Masculine	Singular	Dual	Plural
Nominative	viśvakāruḥ	viśvakārū	viśvakāravaḥ
Vocative	viśvakāro	viśvakārū	viśvakāravaḥ
Accusative	viśvakārum	viśvakārū	viśvakārūn
Instrumental	viśvakāruṇā	viśvakārubhyām	viśvakārubhiḥ
Dative	viśvakārave	viśvakārubhyām	viśvakārubhyaḥ
Ablative	viśvakāroḥ	viśvakārubhyām	viśvakārubhyaḥ
Genitive	viśvakāroḥ	viśvakārvoḥ	viśvakārūṇām
Locative	viśvakārau	viśvakārvoḥ	viśvakāruṣu

Compound viśvakāru -

Adverb -viśvakāru