Inserting in sorted internal table

Hi folks,

I have created a sorted internal table of type MARA and have populated the internal table with values from the MARA table. Now, I have to insert a record into the internal table. If I insert the record using INSERT statement, it is giving me a runtime error. I know I have to use the sort key somewhere in the syntax, but am not able to figure it out. Can anyone give me a snippet of code to do the insert functionality into a sorted table.

Thanks in advance.

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