Declension table of ?vidyotayitavya

Neuter	Singular	Dual	Plural
Nominative	vidyotayitavyam	vidyotayitavye	vidyotayitavyāni
Vocative	vidyotayitavya	vidyotayitavye	vidyotayitavyāni
Accusative	vidyotayitavyam	vidyotayitavye	vidyotayitavyāni
Instrumental	vidyotayitavyena	vidyotayitavyābhyām	vidyotayitavyaiḥ
Dative	vidyotayitavyāya	vidyotayitavyābhyām	vidyotayitavyebhyaḥ
Ablative	vidyotayitavyāt	vidyotayitavyābhyām	vidyotayitavyebhyaḥ
Genitive	vidyotayitavyasya	vidyotayitavyayoḥ	vidyotayitavyānām
Locative	vidyotayitavye	vidyotayitavyayoḥ	vidyotayitavyeṣu

Compound vidyotayitavya -

Adverb -vidyotayitavyam -vidyotayitavyāt