Declension table of ?viṣṇudattaka

Masculine	Singular	Dual	Plural
Nominative	viṣṇudattakaḥ	viṣṇudattakau	viṣṇudattakāḥ
Vocative	viṣṇudattaka	viṣṇudattakau	viṣṇudattakāḥ
Accusative	viṣṇudattakam	viṣṇudattakau	viṣṇudattakān
Instrumental	viṣṇudattakena	viṣṇudattakābhyām	viṣṇudattakaiḥ viṣṇudattakebhiḥ
Dative	viṣṇudattakāya	viṣṇudattakābhyām	viṣṇudattakebhyaḥ
Ablative	viṣṇudattakāt	viṣṇudattakābhyām	viṣṇudattakebhyaḥ
Genitive	viṣṇudattakasya	viṣṇudattakayoḥ	viṣṇudattakānām
Locative	viṣṇudattake	viṣṇudattakayoḥ	viṣṇudattakeṣu

Compound viṣṇudattaka -

Adverb -viṣṇudattakam -viṣṇudattakāt