Declension table of dhūmāyitavya

Masculine	Singular	Dual	Plural
Nominative	dhūmāyitavyaḥ	dhūmāyitavyau	dhūmāyitavyāḥ
Vocative	dhūmāyitavya	dhūmāyitavyau	dhūmāyitavyāḥ
Accusative	dhūmāyitavyam	dhūmāyitavyau	dhūmāyitavyān
Instrumental	dhūmāyitavyena	dhūmāyitavyābhyām	dhūmāyitavyaiḥ
Dative	dhūmāyitavyāya	dhūmāyitavyābhyām	dhūmāyitavyebhyaḥ
Ablative	dhūmāyitavyāt	dhūmāyitavyābhyām	dhūmāyitavyebhyaḥ
Genitive	dhūmāyitavyasya	dhūmāyitavyayoḥ	dhūmāyitavyānām
Locative	dhūmāyitavye	dhūmāyitavyayoḥ	dhūmāyitavyeṣu

Compound dhūmāyitavya -

Adverb -dhūmāyitavyam -dhūmāyitavyāt