Declension table of ?drohitavya

Masculine	Singular	Dual	Plural
Nominative	drohitavyaḥ	drohitavyau	drohitavyāḥ
Vocative	drohitavya	drohitavyau	drohitavyāḥ
Accusative	drohitavyam	drohitavyau	drohitavyān
Instrumental	drohitavyena	drohitavyābhyām	drohitavyaiḥ drohitavyebhiḥ
Dative	drohitavyāya	drohitavyābhyām	drohitavyebhyaḥ
Ablative	drohitavyāt	drohitavyābhyām	drohitavyebhyaḥ
Genitive	drohitavyasya	drohitavyayoḥ	drohitavyānām
Locative	drohitavye	drohitavyayoḥ	drohitavyeṣu

Compound drohitavya -

Adverb -drohitavyam -drohitavyāt