Solving the recurrence: $T(n)=9T(n^{1/6})+\log^2(n)$

Question

I need to solve the following function using recurrence,

$$T(n)=9T(n^{1/6})+\log^2(n)$$

I know for a fact that this is done by making a change of variable but can someone tell me how to go about this? Like questions like this in general.