Declension table of ?karmajanya

Neuter	Singular	Dual	Plural
Nominative	karmajanyam	karmajanye	karmajanyāni
Vocative	karmajanya	karmajanye	karmajanyāni
Accusative	karmajanyam	karmajanye	karmajanyāni
Instrumental	karmajanyena	karmajanyābhyām	karmajanyaiḥ
Dative	karmajanyāya	karmajanyābhyām	karmajanyebhyaḥ
Ablative	karmajanyāt	karmajanyābhyām	karmajanyebhyaḥ
Genitive	karmajanyasya	karmajanyayoḥ	karmajanyānām
Locative	karmajanye	karmajanyayoḥ	karmajanyeṣu

Compound karmajanya -

Adverb -karmajanyam -karmajanyāt