Without knowing what your dashboard looks like (a [sanitized] screenshot, XML, etc), we can only guess at what you’re trying to do
That said, if you’re wanting to do what I think you want to do, put the following in its own panel on your Dashboard (you’ll need to do this from the Edit Source option):
{top of dashboard}
<row>
<panel>
<html>
<li><a href="https://some.url/path">link text</a></li>
<li><a href="https://other.url/path/to/link">text of link</a></li>
</html>
</panel>
</row>
{bottom of dashboard}
from User warren – Stack Overflow https://stackoverflow.com/questions/75223425/splunk-dashboard-how-to-add-links-as-field-in-table-visualization/75226259#75226259
via IFTTT