Declension table of ?kāraskara

Masculine	Singular	Dual	Plural
Nominative	kāraskaraḥ	kāraskarau	kāraskarāḥ
Vocative	kāraskara	kāraskarau	kāraskarāḥ
Accusative	kāraskaram	kāraskarau	kāraskarān
Instrumental	kāraskareṇa	kāraskarābhyām	kāraskaraiḥ kāraskarebhiḥ
Dative	kāraskarāya	kāraskarābhyām	kāraskarebhyaḥ
Ablative	kāraskarāt	kāraskarābhyām	kāraskarebhyaḥ
Genitive	kāraskarasya	kāraskarayoḥ	kāraskarāṇām
Locative	kāraskare	kāraskarayoḥ	kāraskareṣu

Compound kāraskara -

Adverb -kāraskaram -kāraskarāt