Use Zapier to save multiple phone numbers (or emails) to Person

I was hoping someone could advise on how we can save more than one phone number (or email address) to a Person record in Pipedrive, using Zapier? The built in Pipedrive activity of “Update Person” does not allow for writing multiple phone numbers (that I am aware of), but I’m assuming it can be done using a “Code” action. If one of you developers could provide the syntax on how to do that would be greatly appreciated!

The following wiki might be useful to your scenario
Feel free to create a new topic if you still face challenges.