Declension table of ?kāraṇika

Masculine	Singular	Dual	Plural
Nominative	kāraṇikaḥ	kāraṇikau	kāraṇikāḥ
Vocative	kāraṇika	kāraṇikau	kāraṇikāḥ
Accusative	kāraṇikam	kāraṇikau	kāraṇikān
Instrumental	kāraṇikena	kāraṇikābhyām	kāraṇikaiḥ kāraṇikebhiḥ
Dative	kāraṇikāya	kāraṇikābhyām	kāraṇikebhyaḥ
Ablative	kāraṇikāt	kāraṇikābhyām	kāraṇikebhyaḥ
Genitive	kāraṇikasya	kāraṇikayoḥ	kāraṇikānām
Locative	kāraṇike	kāraṇikayoḥ	kāraṇikeṣu

Compound kāraṇika -

Adverb -kāraṇikam -kāraṇikāt