Want to capture output of the command from SSHOperator

I have a task that is based on a ssh connection. And I want to capture the output of the cat command to pass it to the next task. So i thought i will use xcom. But the “return_value” in xcom is not showing the contents of the file. Instead it is showing a mnemonic. Has anyone done something similiar?

print_storage_task = SSHOperator(
command="cat /a.csv”,