Declension table of ?pārayitavya

Neuter	Singular	Dual	Plural
Nominative	pārayitavyam	pārayitavye	pārayitavyāni
Vocative	pārayitavya	pārayitavye	pārayitavyāni
Accusative	pārayitavyam	pārayitavye	pārayitavyāni
Instrumental	pārayitavyena	pārayitavyābhyām	pārayitavyaiḥ
Dative	pārayitavyāya	pārayitavyābhyām	pārayitavyebhyaḥ
Ablative	pārayitavyāt	pārayitavyābhyām	pārayitavyebhyaḥ
Genitive	pārayitavyasya	pārayitavyayoḥ	pārayitavyānām
Locative	pārayitavye	pārayitavyayoḥ	pārayitavyeṣu

Compound pārayitavya -

Adverb -pārayitavyam -pārayitavyāt