Declension table of ?proṣitavya

Masculine	Singular	Dual	Plural
Nominative	proṣitavyaḥ	proṣitavyau	proṣitavyāḥ
Vocative	proṣitavya	proṣitavyau	proṣitavyāḥ
Accusative	proṣitavyam	proṣitavyau	proṣitavyān
Instrumental	proṣitavyena	proṣitavyābhyām	proṣitavyaiḥ proṣitavyebhiḥ
Dative	proṣitavyāya	proṣitavyābhyām	proṣitavyebhyaḥ
Ablative	proṣitavyāt	proṣitavyābhyām	proṣitavyebhyaḥ
Genitive	proṣitavyasya	proṣitavyayoḥ	proṣitavyānām
Locative	proṣitavye	proṣitavyayoḥ	proṣitavyeṣu

Compound proṣitavya -

Adverb -proṣitavyam -proṣitavyāt