Declension table of ?chādaka

Neuter	Singular	Dual	Plural
Nominative	chādakam	chādake	chādakāni
Vocative	chādaka	chādake	chādakāni
Accusative	chādakam	chādake	chādakāni
Instrumental	chādakena	chādakābhyām	chādakaiḥ
Dative	chādakāya	chādakābhyām	chādakebhyaḥ
Ablative	chādakāt	chādakābhyām	chādakebhyaḥ
Genitive	chādakasya	chādakayoḥ	chādakānām
Locative	chādake	chādakayoḥ	chādakeṣu

Compound chādaka -

Adverb -chādakam -chādakāt