power steering leak

[tiv0]

couple weeks ago i had to refill my power steering fluid

and since then ive been noticing that after driving around there is smoke coming from under the hood
after some examination, i noticed there was ATF fluid dripping on my exhaust manifold (pass. side)
checked the power steering fluid level and it was empty

so, my question is, what is the hose size for the power steering line?
idk if i have a hose or clamp issue, i still need to give it a closer look
and has anyone else experienced this before that could possibly give me some advice on what to do?

thanks