Declension table of karṇapūraka

Masculine	Singular	Dual	Plural
Nominative	karṇapūrakaḥ	karṇapūrakau	karṇapūrakāḥ
Vocative	karṇapūraka	karṇapūrakau	karṇapūrakāḥ
Accusative	karṇapūrakam	karṇapūrakau	karṇapūrakān
Instrumental	karṇapūrakeṇa	karṇapūrakābhyām	karṇapūrakaiḥ karṇapūrakebhiḥ
Dative	karṇapūrakāya	karṇapūrakābhyām	karṇapūrakebhyaḥ
Ablative	karṇapūrakāt	karṇapūrakābhyām	karṇapūrakebhyaḥ
Genitive	karṇapūrakasya	karṇapūrakayoḥ	karṇapūrakāṇām
Locative	karṇapūrake	karṇapūrakayoḥ	karṇapūrakeṣu

Compound karṇapūraka -

Adverb -karṇapūrakam -karṇapūrakāt