It seems like you're trying to create a whimsical or magical phrase. If that's the case, here are some possibilities depending on the specific effect you want:
For a more playful tone:
* Witch-a-way go
* Witchy-way go
* Witchy path
For a more mystical tone:
* The witch's path
* The way of the witch
* The witch's journey
For a more cryptic tone:
* The path unseen
* The hidden way
* The enchanted way
Ultimately, the best alternative spelling will depend on the context and the overall tone you want to achieve.