Next js Node js - Implement translation using next-i18next, with dynamic content

Hello, I'm trying to implement translation from my local language to english. I have already implemented the backend part where the model has the fields in local language and in english language. Now I need to implement a button in my header that on touch translates the content and uses the fields depending on which locale is chosen. This should be a relatively simple task. I only need the translation for one model of my website (brands), one page in the front end. I just need the functionality. I will share my github repo once I find the right person for this task.