Declension table of ?dustapa

Neuter	Singular	Dual	Plural
Nominative	dustapam	dustape	dustapāni
Vocative	dustapa	dustape	dustapāni
Accusative	dustapam	dustape	dustapāni
Instrumental	dustapena	dustapābhyām	dustapaiḥ
Dative	dustapāya	dustapābhyām	dustapebhyaḥ
Ablative	dustapāt	dustapābhyām	dustapebhyaḥ
Genitive	dustapasya	dustapayoḥ	dustapānām
Locative	dustape	dustapayoḥ	dustapeṣu

Compound dustapa -

Adverb -dustapam -dustapāt