Declension table of ?rayitavya

Masculine	Singular	Dual	Plural
Nominative	rayitavyaḥ	rayitavyau	rayitavyāḥ
Vocative	rayitavya	rayitavyau	rayitavyāḥ
Accusative	rayitavyam	rayitavyau	rayitavyān
Instrumental	rayitavyena	rayitavyābhyām	rayitavyaiḥ rayitavyebhiḥ
Dative	rayitavyāya	rayitavyābhyām	rayitavyebhyaḥ
Ablative	rayitavyāt	rayitavyābhyām	rayitavyebhyaḥ
Genitive	rayitavyasya	rayitavyayoḥ	rayitavyānām
Locative	rayitavye	rayitavyayoḥ	rayitavyeṣu

Compound rayitavya -

Adverb -rayitavyam -rayitavyāt