Declension table of ?śastrakuśala

Masculine	Singular	Dual	Plural
Nominative	śastrakuśalaḥ	śastrakuśalau	śastrakuśalāḥ
Vocative	śastrakuśala	śastrakuśalau	śastrakuśalāḥ
Accusative	śastrakuśalam	śastrakuśalau	śastrakuśalān
Instrumental	śastrakuśalena	śastrakuśalābhyām	śastrakuśalaiḥ śastrakuśalebhiḥ
Dative	śastrakuśalāya	śastrakuśalābhyām	śastrakuśalebhyaḥ
Ablative	śastrakuśalāt	śastrakuśalābhyām	śastrakuśalebhyaḥ
Genitive	śastrakuśalasya	śastrakuśalayoḥ	śastrakuśalānām
Locative	śastrakuśale	śastrakuśalayoḥ	śastrakuśaleṣu

Compound śastrakuśala -

Adverb -śastrakuśalam -śastrakuśalāt