How can i filter the list below thats in a text file so that it only shows 1 level deep in the folder. See the example below.

./Adobe Audition v6_Install.pkg/Contents/Resources/Setup/Adobe Audition CC_0/payloads/Media_db.db
./Adobe Audition v6_Install.pkg/Contents/Resources/Setup/Adobe Audition CC_0/payloads/Media_db.sig
./Adobe Audition v6_Install.pkg/Contents/Resources/Setup/Adobe Audition CC_0/payloads/Setup.xml
./Adobe Audition v6_Install.pkg/Icon
./Adobe Audition v6_Install.pkg/index.bom


Can i just make it return

./Adobe Audition v6_Install.pkg/Icon
./Adobe Audition v6_Install.pkg/index.bom


So remove everything after the 3rd slash?