Declension table of ?savana

Masculine	Singular	Dual	Plural
Nominative	savanaḥ	savanau	savanāḥ
Vocative	savana	savanau	savanāḥ
Accusative	savanam	savanau	savanān
Instrumental	savanena	savanābhyām	savanaiḥ savanebhiḥ
Dative	savanāya	savanābhyām	savanebhyaḥ
Ablative	savanāt	savanābhyām	savanebhyaḥ
Genitive	savanasya	savanayoḥ	savanānām
Locative	savane	savanayoḥ	savaneṣu

Compound savana -

Adverb -savanam -savanāt