Declension table of ?cintitavya

Neuter	Singular	Dual	Plural
Nominative	cintitavyam	cintitavye	cintitavyāni
Vocative	cintitavya	cintitavye	cintitavyāni
Accusative	cintitavyam	cintitavye	cintitavyāni
Instrumental	cintitavyena	cintitavyābhyām	cintitavyaiḥ
Dative	cintitavyāya	cintitavyābhyām	cintitavyebhyaḥ
Ablative	cintitavyāt	cintitavyābhyām	cintitavyebhyaḥ
Genitive	cintitavyasya	cintitavyayoḥ	cintitavyānām
Locative	cintitavye	cintitavyayoḥ	cintitavyeṣu

Compound cintitavya -

Adverb -cintitavyam -cintitavyāt