Declension table of ?kānthaka

Neuter	Singular	Dual	Plural
Nominative	kānthakam	kānthake	kānthakāni
Vocative	kānthaka	kānthake	kānthakāni
Accusative	kānthakam	kānthake	kānthakāni
Instrumental	kānthakena	kānthakābhyām	kānthakaiḥ
Dative	kānthakāya	kānthakābhyām	kānthakebhyaḥ
Ablative	kānthakāt	kānthakābhyām	kānthakebhyaḥ
Genitive	kānthakasya	kānthakayoḥ	kānthakānām
Locative	kānthake	kānthakayoḥ	kānthakeṣu

Compound kānthaka -

Adverb -kānthakam -kānthakāt