First Don't panic
Second If the company gave you any kind of fund ex like 6 Month Salary,3 month salary, use that to cover oncoming month's expenses.
Talk with wife and save some money by cost cutting.
it will lift some pressure upon you.
Then as most of the guys here mentioned make a good CV then apply to foreign vacancies. make that first priority. also you can apply local jobs too. but given the current situation we can't expect local companies have a future.
So after this create a list of things you can do.
Ex:-- uber,pickme , delivery jobs etc
if you have a vehicle then definitely its a plus.
Investing right now is not a good idea .
also do some research about different career path that you can easy to switch.