The accusative case is mainly used to show the direct object of a verb. The direct object is the noun that directly receives the action of the verb.
Accusative case by http://www.latinforstudents.com/accusative-case.html is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at http://www.perseus.tufts.edu/hopper/text?doc=Perseus:text:1999.04.0022.