Declension table of ?chi

Masculine	Singular	Dual	Plural
Nominative	chiḥ	chī	chayaḥ
Vocative	che	chī	chayaḥ
Accusative	chim	chī	chīn
Instrumental	chinā	chibhyām	chibhiḥ
Dative	chaye	chibhyām	chibhyaḥ
Ablative	cheḥ	chibhyām	chibhyaḥ
Genitive	cheḥ	chyoḥ	chīnām
Locative	chau	chyoḥ	chiṣu

Compound chi -

Adverb -chi