Declension table of ?viśuṣka

Neuter	Singular	Dual	Plural
Nominative	viśuṣkam	viśuṣke	viśuṣkāṇi
Vocative	viśuṣka	viśuṣke	viśuṣkāṇi
Accusative	viśuṣkam	viśuṣke	viśuṣkāṇi
Instrumental	viśuṣkeṇa	viśuṣkābhyām	viśuṣkaiḥ
Dative	viśuṣkāya	viśuṣkābhyām	viśuṣkebhyaḥ
Ablative	viśuṣkāt	viśuṣkābhyām	viśuṣkebhyaḥ
Genitive	viśuṣkasya	viśuṣkayoḥ	viśuṣkāṇām
Locative	viśuṣke	viśuṣkayoḥ	viśuṣkeṣu

Compound viśuṣka -

Adverb -viśuṣkam -viśuṣkāt