Using the WP Plug-in "Language Selector Relate" on two WP websites: [url removed, login to view] and [url removed, login to view]
You can see it working properly on [url removed, login to view] - look at right sidebar, bottom where it says, Este Pagina en Espanol, and below that is a link with text Es that links to the corresponding page in spanish on soporte.data-alliance.net. The plug-in has some code that makes the link appear on the sidebar of every page for which a link is designated in the plug-in for a corresponding page in spanish.
The modification that we want is to change that text that appears as the link-text to simply "Este Pagina en Espanol" - no other text to appear. In other words, we do not want a "title" above the link: We just want the text associated with the hyperlink to appear as "Este Pagina en Espanol"