Declension table of ?śavānna

Neuter	Singular	Dual	Plural
Nominative	śavānnam	śavānne	śavānnāni
Vocative	śavānna	śavānne	śavānnāni
Accusative	śavānnam	śavānne	śavānnāni
Instrumental	śavānnena	śavānnābhyām	śavānnaiḥ
Dative	śavānnāya	śavānnābhyām	śavānnebhyaḥ
Ablative	śavānnāt	śavānnābhyām	śavānnebhyaḥ
Genitive	śavānnasya	śavānnayoḥ	śavānnānām
Locative	śavānne	śavānnayoḥ	śavānneṣu

Compound śavānna -

Adverb -śavānnam -śavānnāt