* Mon amour pour vous: This translates to "My love for you".
* he changeant jamais: This is grammatically incorrect. "He" should be "ne" to create the negative "ne changeant jamais" which means "never changing."
* toujors: This should be "toujours," meaning "always."
Putting it all together, a correct version of the phrase would be "Mon amour pour vous ne changeant jamais, toujours" which translates to "My love for you never changing, always."
The phrase expresses a deep and enduring love that will never fade.