Declension table of ?dhūmasa

Masculine	Singular	Dual	Plural
Nominative	dhūmasaḥ	dhūmasau	dhūmasāḥ
Vocative	dhūmasa	dhūmasau	dhūmasāḥ
Accusative	dhūmasam	dhūmasau	dhūmasān
Instrumental	dhūmasena	dhūmasābhyām	dhūmasaiḥ dhūmasebhiḥ
Dative	dhūmasāya	dhūmasābhyām	dhūmasebhyaḥ
Ablative	dhūmasāt	dhūmasābhyām	dhūmasebhyaḥ
Genitive	dhūmasasya	dhūmasayoḥ	dhūmasānām
Locative	dhūmase	dhūmasayoḥ	dhūmaseṣu

Compound dhūmasa -

Adverb -dhūmasam -dhūmasāt