Here are some paraphrased versions of "What have to doo🙃" (assuming you mean it casually or in a confused tone):
What should I do?
Now what?
What’s the next step?
Any idea what to do now?
So, what do I do?
What am I supposed to do?
Tell me what to do next 🙃
What’s the plan now?
Let me know the exact tone you want — serious, funny, casual, or dramatic — and I can tweak it!