Declension table of ?śastrakarman

Neuter	Singular	Dual	Plural
Nominative	śastrakarma	śastrakarmaṇī	śastrakarmāṇi
Vocative	śastrakarman śastrakarma	śastrakarmaṇī	śastrakarmāṇi
Accusative	śastrakarma	śastrakarmaṇī	śastrakarmāṇi
Instrumental	śastrakarmaṇā	śastrakarmabhyām	śastrakarmabhiḥ
Dative	śastrakarmaṇe	śastrakarmabhyām	śastrakarmabhyaḥ
Ablative	śastrakarmaṇaḥ	śastrakarmabhyām	śastrakarmabhyaḥ
Genitive	śastrakarmaṇaḥ	śastrakarmaṇoḥ	śastrakarmaṇām
Locative	śastrakarmaṇi	śastrakarmaṇoḥ	śastrakarmasu

Compound śastrakarma -

Adverb -śastrakarma -śastrakarmam