Declension table of ?kāryadarśin

Masculine	Singular	Dual	Plural
Nominative	kāryadarśī	kāryadarśinau	kāryadarśinaḥ
Vocative	kāryadarśin	kāryadarśinau	kāryadarśinaḥ
Accusative	kāryadarśinam	kāryadarśinau	kāryadarśinaḥ
Instrumental	kāryadarśinā	kāryadarśibhyām	kāryadarśibhiḥ
Dative	kāryadarśine	kāryadarśibhyām	kāryadarśibhyaḥ
Ablative	kāryadarśinaḥ	kāryadarśibhyām	kāryadarśibhyaḥ
Genitive	kāryadarśinaḥ	kāryadarśinoḥ	kāryadarśinām
Locative	kāryadarśini	kāryadarśinoḥ	kāryadarśiṣu

Compound kāryadarśi -

Adverb -kāryadarśi