Declension table of ?viśvatoya

Masculine	Singular	Dual	Plural
Nominative	viśvatoyaḥ	viśvatoyau	viśvatoyāḥ
Vocative	viśvatoya	viśvatoyau	viśvatoyāḥ
Accusative	viśvatoyam	viśvatoyau	viśvatoyān
Instrumental	viśvatoyena	viśvatoyābhyām	viśvatoyaiḥ viśvatoyebhiḥ
Dative	viśvatoyāya	viśvatoyābhyām	viśvatoyebhyaḥ
Ablative	viśvatoyāt	viśvatoyābhyām	viśvatoyebhyaḥ
Genitive	viśvatoyasya	viśvatoyayoḥ	viśvatoyānām
Locative	viśvatoye	viśvatoyayoḥ	viśvatoyeṣu

Compound viśvatoya -

Adverb -viśvatoyam -viśvatoyāt