Declension table of ?cañcatka

Neuter	Singular	Dual	Plural
Nominative	cañcatkam	cañcatke	cañcatkāni
Vocative	cañcatka	cañcatke	cañcatkāni
Accusative	cañcatkam	cañcatke	cañcatkāni
Instrumental	cañcatkena	cañcatkābhyām	cañcatkaiḥ
Dative	cañcatkāya	cañcatkābhyām	cañcatkebhyaḥ
Ablative	cañcatkāt	cañcatkābhyām	cañcatkebhyaḥ
Genitive	cañcatkasya	cañcatkayoḥ	cañcatkānām
Locative	cañcatke	cañcatkayoḥ	cañcatkeṣu

Compound cañcatka -

Adverb -cañcatkam -cañcatkāt