Declension table of ?kāryavyasana

Neuter	Singular	Dual	Plural
Nominative	kāryavyasanam	kāryavyasane	kāryavyasanāni
Vocative	kāryavyasana	kāryavyasane	kāryavyasanāni
Accusative	kāryavyasanam	kāryavyasane	kāryavyasanāni
Instrumental	kāryavyasanena	kāryavyasanābhyām	kāryavyasanaiḥ
Dative	kāryavyasanāya	kāryavyasanābhyām	kāryavyasanebhyaḥ
Ablative	kāryavyasanāt	kāryavyasanābhyām	kāryavyasanebhyaḥ
Genitive	kāryavyasanasya	kāryavyasanayoḥ	kāryavyasanānām
Locative	kāryavyasane	kāryavyasanayoḥ	kāryavyasaneṣu

Compound kāryavyasana -

Adverb -kāryavyasanam -kāryavyasanāt