Declension table of ?sahasānu

Neuter	Singular	Dual	Plural
Nominative	sahasānu	sahasānunī	sahasānūni
Vocative	sahasānu	sahasānunī	sahasānūni
Accusative	sahasānu	sahasānunī	sahasānūni
Instrumental	sahasānunā	sahasānubhyām	sahasānubhiḥ
Dative	sahasānune	sahasānubhyām	sahasānubhyaḥ
Ablative	sahasānunaḥ	sahasānubhyām	sahasānubhyaḥ
Genitive	sahasānunaḥ	sahasānunoḥ	sahasānūnām
Locative	sahasānuni	sahasānunoḥ	sahasānuṣu

Compound sahasānu -

Adverb -sahasānu