Declension table of ?śastrakāra

Masculine	Singular	Dual	Plural
Nominative	śastrakāraḥ	śastrakārau	śastrakārāḥ
Vocative	śastrakāra	śastrakārau	śastrakārāḥ
Accusative	śastrakāram	śastrakārau	śastrakārān
Instrumental	śastrakāreṇa	śastrakārābhyām	śastrakāraiḥ śastrakārebhiḥ
Dative	śastrakārāya	śastrakārābhyām	śastrakārebhyaḥ
Ablative	śastrakārāt	śastrakārābhyām	śastrakārebhyaḥ
Genitive	śastrakārasya	śastrakārayoḥ	śastrakārāṇām
Locative	śastrakāre	śastrakārayoḥ	śastrakāreṣu

Compound śastrakāra -

Adverb -śastrakāram -śastrakārāt