Declension table of ?viṣṇuratha

Masculine	Singular	Dual	Plural
Nominative	viṣṇurathaḥ	viṣṇurathau	viṣṇurathāḥ
Vocative	viṣṇuratha	viṣṇurathau	viṣṇurathāḥ
Accusative	viṣṇuratham	viṣṇurathau	viṣṇurathān
Instrumental	viṣṇurathena	viṣṇurathābhyām	viṣṇurathaiḥ viṣṇurathebhiḥ
Dative	viṣṇurathāya	viṣṇurathābhyām	viṣṇurathebhyaḥ
Ablative	viṣṇurathāt	viṣṇurathābhyām	viṣṇurathebhyaḥ
Genitive	viṣṇurathasya	viṣṇurathayoḥ	viṣṇurathānām
Locative	viṣṇurathe	viṣṇurathayoḥ	viṣṇuratheṣu

Compound viṣṇuratha -

Adverb -viṣṇuratham -viṣṇurathāt