Declension table of kubera

Neuter	Singular	Dual	Plural
Nominative	kuberam	kubere	kuberāṇi
Vocative	kubera	kubere	kuberāṇi
Accusative	kuberam	kubere	kuberāṇi
Instrumental	kubereṇa	kuberābhyām	kuberaiḥ
Dative	kuberāya	kuberābhyām	kuberebhyaḥ
Ablative	kuberāt	kuberābhyām	kuberebhyaḥ
Genitive	kuberasya	kuberayoḥ	kuberāṇām
Locative	kubere	kuberayoḥ	kubereṣu

Compound kubera -

Adverb -kuberam -kuberāt