How do you play a whole bookmarked pandora song for free?

Pandora is a music streaming service that offers two listening modes: paid subscription and ad-supported free listening. In the free mode, you can create stations based on artists, songs, or genres you like and listen to them with occasional advertisements interrupting the music. However, it does not allow for direct song selection or full control over song playback.

As such, it's not possible to play a whole bookmarked Pandora song for free within the Pandora service. To listen to a specific bookmarked song in its entirety without interruptions, you would need to upgrade to a Pandora Plus or Pandora Premium subscription.