Declension table of ?saṃvidhātavya

Neuter	Singular	Dual	Plural
Nominative	saṃvidhātavyam	saṃvidhātavye	saṃvidhātavyāni
Vocative	saṃvidhātavya	saṃvidhātavye	saṃvidhātavyāni
Accusative	saṃvidhātavyam	saṃvidhātavye	saṃvidhātavyāni
Instrumental	saṃvidhātavyena	saṃvidhātavyābhyām	saṃvidhātavyaiḥ
Dative	saṃvidhātavyāya	saṃvidhātavyābhyām	saṃvidhātavyebhyaḥ
Ablative	saṃvidhātavyāt	saṃvidhātavyābhyām	saṃvidhātavyebhyaḥ
Genitive	saṃvidhātavyasya	saṃvidhātavyayoḥ	saṃvidhātavyānām
Locative	saṃvidhātavye	saṃvidhātavyayoḥ	saṃvidhātavyeṣu

Compound saṃvidhātavya -

Adverb -saṃvidhātavyam -saṃvidhātavyāt