Declension table of ?vipala

Neuter	Singular	Dual	Plural
Nominative	vipalam	vipale	vipalāni
Vocative	vipala	vipale	vipalāni
Accusative	vipalam	vipale	vipalāni
Instrumental	vipalena	vipalābhyām	vipalaiḥ
Dative	vipalāya	vipalābhyām	vipalebhyaḥ
Ablative	vipalāt	vipalābhyām	vipalebhyaḥ
Genitive	vipalasya	vipalayoḥ	vipalānām
Locative	vipale	vipalayoḥ	vipaleṣu

Compound vipala -

Adverb -vipalam -vipalāt