I was able to get the format with the help of davidpbrown
Here is the process.
1. open electrum select wallet, then private keys followed by export
2. open the file you just created and locate your donation address beside your address you have your private key. Select it and copy it
3. open key id and select console
4. the format is wallet_import_private_key "private key copied here with no qoutes" "key id account name with no qoutes"
5. hit enter and enjoy you DNS