Declension table of ?dārayitavya

Masculine	Singular	Dual	Plural
Nominative	dārayitavyaḥ	dārayitavyau	dārayitavyāḥ
Vocative	dārayitavya	dārayitavyau	dārayitavyāḥ
Accusative	dārayitavyam	dārayitavyau	dārayitavyān
Instrumental	dārayitavyena	dārayitavyābhyām	dārayitavyaiḥ
Dative	dārayitavyāya	dārayitavyābhyām	dārayitavyebhyaḥ
Ablative	dārayitavyāt	dārayitavyābhyām	dārayitavyebhyaḥ
Genitive	dārayitavyasya	dārayitavyayoḥ	dārayitavyānām
Locative	dārayitavye	dārayitavyayoḥ	dārayitavyeṣu

Compound dārayitavya -

Adverb -dārayitavyam -dārayitavyāt