Declension table of ?avanatānana

Neuter	Singular	Dual	Plural
Nominative	avanatānanam	avanatānane	avanatānanāni
Vocative	avanatānana	avanatānane	avanatānanāni
Accusative	avanatānanam	avanatānane	avanatānanāni
Instrumental	avanatānanena	avanatānanābhyām	avanatānanaiḥ
Dative	avanatānanāya	avanatānanābhyām	avanatānanebhyaḥ
Ablative	avanatānanāt	avanatānanābhyām	avanatānanebhyaḥ
Genitive	avanatānanasya	avanatānanayoḥ	avanatānanānām
Locative	avanatānane	avanatānanayoḥ	avanatānaneṣu

Compound avanatānana -

Adverb -avanatānanam -avanatānanāt