Declension table of cheka

Masculine	Singular	Dual	Plural
Nominative	chekaḥ	chekau	chekāḥ
Vocative	cheka	chekau	chekāḥ
Accusative	chekam	chekau	chekān
Instrumental	chekena	chekābhyām	chekaiḥ chekebhiḥ
Dative	chekāya	chekābhyām	chekebhyaḥ
Ablative	chekāt	chekābhyām	chekebhyaḥ
Genitive	chekasya	chekayoḥ	chekānām
Locative	cheke	chekayoḥ	chekeṣu

Compound cheka -

Adverb -chekam -chekāt