Declension table of ?anityakarman

Neuter	Singular	Dual	Plural
Nominative	anityakarma	anityakarmaṇī	anityakarmāṇi
Vocative	anityakarman anityakarma	anityakarmaṇī	anityakarmāṇi
Accusative	anityakarma	anityakarmaṇī	anityakarmāṇi
Instrumental	anityakarmaṇā	anityakarmabhyām	anityakarmabhiḥ
Dative	anityakarmaṇe	anityakarmabhyām	anityakarmabhyaḥ
Ablative	anityakarmaṇaḥ	anityakarmabhyām	anityakarmabhyaḥ
Genitive	anityakarmaṇaḥ	anityakarmaṇoḥ	anityakarmaṇām
Locative	anityakarmaṇi	anityakarmaṇoḥ	anityakarmasu

Compound anityakarma -

Adverb -anityakarma -anityakarmam