Declension table of ?anavana

Neuter	Singular	Dual	Plural
Nominative	anavanam	anavane	anavanāni
Vocative	anavana	anavane	anavanāni
Accusative	anavanam	anavane	anavanāni
Instrumental	anavanena	anavanābhyām	anavanaiḥ
Dative	anavanāya	anavanābhyām	anavanebhyaḥ
Ablative	anavanāt	anavanābhyām	anavanebhyaḥ
Genitive	anavanasya	anavanayoḥ	anavanānām
Locative	anavane	anavanayoḥ	anavaneṣu

Compound anavana -

Adverb -anavanam -anavanāt