You can only expose the access post names in the SSID profile in AOS 6 using the Advertise AP Name Parameter: https://www.arubanetworks.com/techdocs/ArubaOS_64x_WebHelp/Web_Help_Index.htm#ArubaFrameStyles/VirtualAPs/SSID_Profiles.htm.
You would then need Ekahau site survey or one of the Airmagnet Products like Survey to observe the name of the AP typically.
This feature is not available on Instant.
Alternatively, you can install the Aruba Utilities app from the Google Play store and configure an Aruba controller or Airwave server, and your phone or tablet will automatically display the names of access points.