Hi, @Santhosh_V_26 ... There is an easier way to do this, which involves using the Office 365 Groups connector and the Send an HTTP request action there. You just have to get used to sending these commands.
When you have the value set from the get table (or get used range HTTP request - examples 1 & 2) just send it to the desired sheet using the add row function inside a Send an HTTP request.
This action can be used to add multiple rows at once, and so long as you are formatting it all correctly (the real hassle) then you should be able to do this in just a few actions. It will still take some time, but if you've not got any real formatting going on in either sheet, then you're on the money for a relatively easy time.
I would advise doing some testing, first, with small data sets, and this will enable you to better understand how to put together the request.
All of this said, the solutions provided by others might be a bit easier to understand, and implement (that's not an insult to anyone, that's what you want ... easy to understand), so if any of this is beyond where you are, then ... y'know ... ignoooooore! 😅
Full documentation is available on the docs site, here:
With Tables
https://docs.microsoft.com/en-us/graph/api/table-post-rows?view=graph-rest-1.0&tabs=http
https://docs.microsoft.com/en-us/graph/excel-write-to-workbook#add-a-row-or-rows-to-an-excel-workbook-with-a-single-rest-request
Without Tables
https://docs.microsoft.com/en-us/graph/api/range-insert?view=graph-rest-1.0&tabs=http
