Declension table of ?pārayitavya

Masculine	Singular	Dual	Plural
Nominative	pārayitavyaḥ	pārayitavyau	pārayitavyāḥ
Vocative	pārayitavya	pārayitavyau	pārayitavyāḥ
Accusative	pārayitavyam	pārayitavyau	pārayitavyān
Instrumental	pārayitavyena	pārayitavyābhyām	pārayitavyaiḥ pārayitavyebhiḥ
Dative	pārayitavyāya	pārayitavyābhyām	pārayitavyebhyaḥ
Ablative	pārayitavyāt	pārayitavyābhyām	pārayitavyebhyaḥ
Genitive	pārayitavyasya	pārayitavyayoḥ	pārayitavyānām
Locative	pārayitavye	pārayitavyayoḥ	pārayitavyeṣu

Compound pārayitavya -

Adverb -pārayitavyam -pārayitavyāt