Plugin code to create sales Order and Sales Order Detail in crm 2011

Hi,

I am integrating CRM to AX through custom web service.

I have created a plugin on CRM Order save event which will call AX web service to save the same order to AX SalesTable.

Now what if i want to save CRM Order Detail attributes to AX SalesLine table.

Can anyone suggest me the approach how to save CRM Order to AX SalesTable and crm Order detail (Products) to AX SalesLine. ?

Please suggest.