Declension table of ?viśvavinna

Masculine	Singular	Dual	Plural
Nominative	viśvavinnaḥ	viśvavinnau	viśvavinnāḥ
Vocative	viśvavinna	viśvavinnau	viśvavinnāḥ
Accusative	viśvavinnam	viśvavinnau	viśvavinnān
Instrumental	viśvavinnena	viśvavinnābhyām	viśvavinnaiḥ viśvavinnebhiḥ
Dative	viśvavinnāya	viśvavinnābhyām	viśvavinnebhyaḥ
Ablative	viśvavinnāt	viśvavinnābhyām	viśvavinnebhyaḥ
Genitive	viśvavinnasya	viśvavinnayoḥ	viśvavinnānām
Locative	viśvavinne	viśvavinnayoḥ	viśvavinneṣu

Compound viśvavinna -

Adverb -viśvavinnam -viśvavinnāt