I would expect that proper combination of tailf:cli-prefix-key and tailf:cli-before-key can achieve that, did you try it? Two examples in the ConfD example set use that, you may want to have a look there.
Thanks for the response.
Yes i tried " tailf:cli-prefix-key and tailf:cli-before-key". These will work only if we have only leafs under list.
If we have another level (container) under list as per my example it wont work.