Declension table of ?dharṣayitavya

Masculine	Singular	Dual	Plural
Nominative	dharṣayitavyaḥ	dharṣayitavyau	dharṣayitavyāḥ
Vocative	dharṣayitavya	dharṣayitavyau	dharṣayitavyāḥ
Accusative	dharṣayitavyam	dharṣayitavyau	dharṣayitavyān
Instrumental	dharṣayitavyena	dharṣayitavyābhyām	dharṣayitavyaiḥ dharṣayitavyebhiḥ
Dative	dharṣayitavyāya	dharṣayitavyābhyām	dharṣayitavyebhyaḥ
Ablative	dharṣayitavyāt	dharṣayitavyābhyām	dharṣayitavyebhyaḥ
Genitive	dharṣayitavyasya	dharṣayitavyayoḥ	dharṣayitavyānām
Locative	dharṣayitavye	dharṣayitavyayoḥ	dharṣayitavyeṣu

Compound dharṣayitavya -

Adverb -dharṣayitavyam -dharṣayitavyāt