Declension table of ?dhūṣayitavya

Masculine	Singular	Dual	Plural
Nominative	dhūṣayitavyaḥ	dhūṣayitavyau	dhūṣayitavyāḥ
Vocative	dhūṣayitavya	dhūṣayitavyau	dhūṣayitavyāḥ
Accusative	dhūṣayitavyam	dhūṣayitavyau	dhūṣayitavyān
Instrumental	dhūṣayitavyena	dhūṣayitavyābhyām	dhūṣayitavyaiḥ dhūṣayitavyebhiḥ
Dative	dhūṣayitavyāya	dhūṣayitavyābhyām	dhūṣayitavyebhyaḥ
Ablative	dhūṣayitavyāt	dhūṣayitavyābhyām	dhūṣayitavyebhyaḥ
Genitive	dhūṣayitavyasya	dhūṣayitavyayoḥ	dhūṣayitavyānām
Locative	dhūṣayitavye	dhūṣayitavyayoḥ	dhūṣayitavyeṣu

Compound dhūṣayitavya -

Adverb -dhūṣayitavyam -dhūṣayitavyāt