Declension table of vireka

Neuter	Singular	Dual	Plural
Nominative	virekam	vireke	virekāṇi
Vocative	vireka	vireke	virekāṇi
Accusative	virekam	vireke	virekāṇi
Instrumental	virekeṇa	virekābhyām	virekaiḥ
Dative	virekāya	virekābhyām	virekebhyaḥ
Ablative	virekāt	virekābhyām	virekebhyaḥ
Genitive	virekasya	virekayoḥ	virekāṇām
Locative	vireke	virekayoḥ	virekeṣu

Compound vireka -

Adverb -virekam -virekāt