Declension table of ?margitavya

Masculine	Singular	Dual	Plural
Nominative	margitavyaḥ	margitavyau	margitavyāḥ
Vocative	margitavya	margitavyau	margitavyāḥ
Accusative	margitavyam	margitavyau	margitavyān
Instrumental	margitavyena	margitavyābhyām	margitavyaiḥ
Dative	margitavyāya	margitavyābhyām	margitavyebhyaḥ
Ablative	margitavyāt	margitavyābhyām	margitavyebhyaḥ
Genitive	margitavyasya	margitavyayoḥ	margitavyānām
Locative	margitavye	margitavyayoḥ	margitavyeṣu

Compound margitavya -

Adverb -margitavyam -margitavyāt