Declension table of ?kāraṇadhvaṃsaka

Neuter	Singular	Dual	Plural
Nominative	kāraṇadhvaṃsakam	kāraṇadhvaṃsake	kāraṇadhvaṃsakāni
Vocative	kāraṇadhvaṃsaka	kāraṇadhvaṃsake	kāraṇadhvaṃsakāni
Accusative	kāraṇadhvaṃsakam	kāraṇadhvaṃsake	kāraṇadhvaṃsakāni
Instrumental	kāraṇadhvaṃsakena	kāraṇadhvaṃsakābhyām	kāraṇadhvaṃsakaiḥ
Dative	kāraṇadhvaṃsakāya	kāraṇadhvaṃsakābhyām	kāraṇadhvaṃsakebhyaḥ
Ablative	kāraṇadhvaṃsakāt	kāraṇadhvaṃsakābhyām	kāraṇadhvaṃsakebhyaḥ
Genitive	kāraṇadhvaṃsakasya	kāraṇadhvaṃsakayoḥ	kāraṇadhvaṃsakānām
Locative	kāraṇadhvaṃsake	kāraṇadhvaṃsakayoḥ	kāraṇadhvaṃsakeṣu

Compound kāraṇadhvaṃsaka -

Adverb -kāraṇadhvaṃsakam -kāraṇadhvaṃsakāt