Declension table of ?visvara

Neuter	Singular	Dual	Plural
Nominative	visvaram	visvare	visvarāṇi
Vocative	visvara	visvare	visvarāṇi
Accusative	visvaram	visvare	visvarāṇi
Instrumental	visvareṇa	visvarābhyām	visvaraiḥ
Dative	visvarāya	visvarābhyām	visvarebhyaḥ
Ablative	visvarāt	visvarābhyām	visvarebhyaḥ
Genitive	visvarasya	visvarayoḥ	visvarāṇām
Locative	visvare	visvarayoḥ	visvareṣu

Compound visvara -

Adverb -visvaram -visvarāt