the different messages coming from different streams and need to join using jsonata in single message to forward the result message at single instance
Did you look at the join node ?
yes it is not giving the output required
Ok but we cannot guess your input/output.
Could you provide example input payload data and the expected output data ?
In text (not screenshots).
Did you use the technique described in this article in the cookbook ?.
I get the solution by join node by selecting array