[Baertram]

Srendar already got this whitelists, at the special custom buff bars you are able to defne.
e.g. use buff bar 7 for it.

You can enable the buff debug in the srendar settings to see the buff ids of the buffs on your own character.
Press C to see the buffs and there will ne [buffIdNumber] next to the buff name.
Add this id to the whitelist of your buffbar 7 e.g. and move the buffbar 7 anywhere on your UI.
This will show the buff with the added whitelist Id at this bar.

Edit:
Maybe this changed meanwhile as I did not use Srendar for a while.
Check the videos in the addon's description for the examples how to add buffs to your tracked bars!
There is some "prominent buffs and auras" example e.g. and you are able to search by name instead of ID meanwhile.
So this should help you to define a custom bar where your needed 10 buffs will be added and shown if they are on your character