Export classified ads

Hello, i have Wordpress website with ADFOREST theme installed. Basically my question was: how to export my classified ads from my website, so i can upload it on Google merchant centre and start advertise my website with the products that are listed in the website. In order to do that i need some specific information:

id; title; description; link; condition; price; availability; image link.

So my question is how to export my classified ads database with some plugin or another way, so i can see this details in bulk, not one by one.

Hello!

The author of that theme @scriptsbundle may know. Here is their support information - https://themeforest.net/item/adforest-classified-wordpress-theme/19481695/support

Thanks!