Declension table of ?kānthakya

Masculine	Singular	Dual	Plural
Nominative	kānthakyaḥ	kānthakyau	kānthakyāḥ
Vocative	kānthakya	kānthakyau	kānthakyāḥ
Accusative	kānthakyam	kānthakyau	kānthakyān
Instrumental	kānthakyena	kānthakyābhyām	kānthakyaiḥ kānthakyebhiḥ
Dative	kānthakyāya	kānthakyābhyām	kānthakyebhyaḥ
Ablative	kānthakyāt	kānthakyābhyām	kānthakyebhyaḥ
Genitive	kānthakyasya	kānthakyayoḥ	kānthakyānām
Locative	kānthakye	kānthakyayoḥ	kānthakyeṣu

Compound kānthakya -

Adverb -kānthakyam -kānthakyāt