Declension table of ?cyotavya

Neuter	Singular	Dual	Plural
Nominative	cyotavyam	cyotavye	cyotavyāni
Vocative	cyotavya	cyotavye	cyotavyāni
Accusative	cyotavyam	cyotavye	cyotavyāni
Instrumental	cyotavyena	cyotavyābhyām	cyotavyaiḥ
Dative	cyotavyāya	cyotavyābhyām	cyotavyebhyaḥ
Ablative	cyotavyāt	cyotavyābhyām	cyotavyebhyaḥ
Genitive	cyotavyasya	cyotavyayoḥ	cyotavyānām
Locative	cyotavye	cyotavyayoḥ	cyotavyeṣu

Compound cyotavya -

Adverb -cyotavyam -cyotavyāt