Multiple date on a field

Hi, I have a shopping chart with two fields: quantity and product name, for instance:

1 Product1
1 Product2
1 Product3

I want to send an email confirmating the purchase using this data as following:

Thanks for buying:

1 Product1
1 Product2
1 Product3

How I can do this? I am confused on how to extract this info.

Tks a lot

hello, can you resolved? I have the same dubts