Declension table of ?notavya

Neuter	Singular	Dual	Plural
Nominative	notavyam	notavye	notavyāni
Vocative	notavya	notavye	notavyāni
Accusative	notavyam	notavye	notavyāni
Instrumental	notavyena	notavyābhyām	notavyaiḥ
Dative	notavyāya	notavyābhyām	notavyebhyaḥ
Ablative	notavyāt	notavyābhyām	notavyebhyaḥ
Genitive	notavyasya	notavyayoḥ	notavyānām
Locative	notavye	notavyayoḥ	notavyeṣu

Compound notavya -

Adverb -notavyam -notavyāt