Declension table of ?sānayitavya

Neuter	Singular	Dual	Plural
Nominative	sānayitavyam	sānayitavye	sānayitavyāni
Vocative	sānayitavya	sānayitavye	sānayitavyāni
Accusative	sānayitavyam	sānayitavye	sānayitavyāni
Instrumental	sānayitavyena	sānayitavyābhyām	sānayitavyaiḥ
Dative	sānayitavyāya	sānayitavyābhyām	sānayitavyebhyaḥ
Ablative	sānayitavyāt	sānayitavyābhyām	sānayitavyebhyaḥ
Genitive	sānayitavyasya	sānayitavyayoḥ	sānayitavyānām
Locative	sānayitavye	sānayitavyayoḥ	sānayitavyeṣu

Compound sānayitavya -

Adverb -sānayitavyam -sānayitavyāt