Declension table of vipula

Neuter	Singular	Dual	Plural
Nominative	vipulam	vipule	vipulāni
Vocative	vipula	vipule	vipulāni
Accusative	vipulam	vipule	vipulāni
Instrumental	vipulena	vipulābhyām	vipulaiḥ
Dative	vipulāya	vipulābhyām	vipulebhyaḥ
Ablative	vipulāt	vipulābhyām	vipulebhyaḥ
Genitive	vipulasya	vipulayoḥ	vipulānām
Locative	vipule	vipulayoḥ	vipuleṣu

Compound vipula -

Adverb -vipulam -vipulāt