Declension table of avasāna

Neuter	Singular	Dual	Plural
Nominative	avasānam	avasāne	avasānāni
Vocative	avasāna	avasāne	avasānāni
Accusative	avasānam	avasāne	avasānāni
Instrumental	avasānena	avasānābhyām	avasānaiḥ
Dative	avasānāya	avasānābhyām	avasānebhyaḥ
Ablative	avasānāt	avasānābhyām	avasānebhyaḥ
Genitive	avasānasya	avasānayoḥ	avasānānām
Locative	avasāne	avasānayoḥ	avasāneṣu

Compound avasāna -

Adverb -avasānam -avasānāt