Declension table of ?karaśūka

Masculine	Singular	Dual	Plural
Nominative	karaśūkaḥ	karaśūkau	karaśūkāḥ
Vocative	karaśūka	karaśūkau	karaśūkāḥ
Accusative	karaśūkam	karaśūkau	karaśūkān
Instrumental	karaśūkena	karaśūkābhyām	karaśūkaiḥ karaśūkebhiḥ
Dative	karaśūkāya	karaśūkābhyām	karaśūkebhyaḥ
Ablative	karaśūkāt	karaśūkābhyām	karaśūkebhyaḥ
Genitive	karaśūkasya	karaśūkayoḥ	karaśūkānām
Locative	karaśūke	karaśūkayoḥ	karaśūkeṣu

Compound karaśūka -

Adverb -karaśūkam -karaśūkāt