If you attempt to put an Aura onto the battlefield this way and Danitha is no longer on the battlefield or that Aura can't legally be attached to Danitha, that Aura does not enter the battlefield at all. Instead, it will stay in its previous zone.

Conversely, if you attempt to put a non-Aura Equipment onto the battlefield this way and Danitha is no longer on the battlefield or that Equipment can't legally be attached to Danitha, that Equipment will enter the battlefield unattached.