Declension table of yajñakarman

Neuter	Singular	Dual	Plural
Nominative	yajñakarma	yajñakarmaṇī	yajñakarmāṇi
Vocative	yajñakarman yajñakarma	yajñakarmaṇī	yajñakarmāṇi
Accusative	yajñakarma	yajñakarmaṇī	yajñakarmāṇi
Instrumental	yajñakarmaṇā	yajñakarmabhyām	yajñakarmabhiḥ
Dative	yajñakarmaṇe	yajñakarmabhyām	yajñakarmabhyaḥ
Ablative	yajñakarmaṇaḥ	yajñakarmabhyām	yajñakarmabhyaḥ
Genitive	yajñakarmaṇaḥ	yajñakarmaṇoḥ	yajñakarmaṇām
Locative	yajñakarmaṇi	yajñakarmaṇoḥ	yajñakarmasu

Compound yajñakarma -

Adverb -yajñakarma -yajñakarmam