Declension table of ?sanniveśayitavya

Neuter	Singular	Dual	Plural
Nominative	sanniveśayitavyam	sanniveśayitavye	sanniveśayitavyāni
Vocative	sanniveśayitavya	sanniveśayitavye	sanniveśayitavyāni
Accusative	sanniveśayitavyam	sanniveśayitavye	sanniveśayitavyāni
Instrumental	sanniveśayitavyena	sanniveśayitavyābhyām	sanniveśayitavyaiḥ
Dative	sanniveśayitavyāya	sanniveśayitavyābhyām	sanniveśayitavyebhyaḥ
Ablative	sanniveśayitavyāt	sanniveśayitavyābhyām	sanniveśayitavyebhyaḥ
Genitive	sanniveśayitavyasya	sanniveśayitavyayoḥ	sanniveśayitavyānām
Locative	sanniveśayitavye	sanniveśayitavyayoḥ	sanniveśayitavyeṣu

Compound sanniveśayitavya -

Adverb -sanniveśayitavyam -sanniveśayitavyāt