Hi there, decided to dive in and buy some Bitcoin through Coinmama after reading that they were a trusted company

Without much knowledge i purchased them and gave them what i thought was my wallet address to a site called Zengo.

It would appear that i have them the wrong wallet address and now i dont know where they are ?

My order is showing on Blockchain.com but my lack of knowledge means i dont know what i am looking at... Coinmama CS said as they were given the wrong address my coins could be lost.

Can anyone help me with this ?