Declension table of ?kauśila

Masculine	Singular	Dual	Plural
Nominative	kauśilaḥ	kauśilau	kauśilāḥ
Vocative	kauśila	kauśilau	kauśilāḥ
Accusative	kauśilam	kauśilau	kauśilān
Instrumental	kauśilena	kauśilābhyām	kauśilaiḥ kauśilebhiḥ
Dative	kauśilāya	kauśilābhyām	kauśilebhyaḥ
Ablative	kauśilāt	kauśilābhyām	kauśilebhyaḥ
Genitive	kauśilasya	kauśilayoḥ	kauśilānām
Locative	kauśile	kauśilayoḥ	kauśileṣu

Compound kauśila -

Adverb -kauśilam -kauśilāt