Declension table of ?tvaṅgitavya

Masculine	Singular	Dual	Plural
Nominative	tvaṅgitavyaḥ	tvaṅgitavyau	tvaṅgitavyāḥ
Vocative	tvaṅgitavya	tvaṅgitavyau	tvaṅgitavyāḥ
Accusative	tvaṅgitavyam	tvaṅgitavyau	tvaṅgitavyān
Instrumental	tvaṅgitavyena	tvaṅgitavyābhyām	tvaṅgitavyaiḥ tvaṅgitavyebhiḥ
Dative	tvaṅgitavyāya	tvaṅgitavyābhyām	tvaṅgitavyebhyaḥ
Ablative	tvaṅgitavyāt	tvaṅgitavyābhyām	tvaṅgitavyebhyaḥ
Genitive	tvaṅgitavyasya	tvaṅgitavyayoḥ	tvaṅgitavyānām
Locative	tvaṅgitavye	tvaṅgitavyayoḥ	tvaṅgitavyeṣu

Compound tvaṅgitavya -

Adverb -tvaṅgitavyam -tvaṅgitavyāt