Hi,
You can check the developer documentation, see the database for the columns names and take a look at your custom fields.
Because there is the custom field system ; the fields are dynamic so we can't list them.
The easier is to explain what you want to do and we will be able to guide you in the right direction.
But like that, there is too much fields to list them. You can display every data of the order.. It's huge
Regards,
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.