Declension table of ?karparaka

Masculine	Singular	Dual	Plural
Nominative	karparakaḥ	karparakau	karparakāḥ
Vocative	karparaka	karparakau	karparakāḥ
Accusative	karparakam	karparakau	karparakān
Instrumental	karparakeṇa	karparakābhyām	karparakaiḥ karparakebhiḥ
Dative	karparakāya	karparakābhyām	karparakebhyaḥ
Ablative	karparakāt	karparakābhyām	karparakebhyaḥ
Genitive	karparakasya	karparakayoḥ	karparakāṇām
Locative	karparake	karparakayoḥ	karparakeṣu

Compound karparaka -

Adverb -karparakam -karparakāt