How to find emergency decent shortish term housing in Prague?

I booked a place in Prague for a month but, 10 days in, I’ve had to get out of there. The owner’s wife abused me for the second time today so I’ve booked into a hotel.

I am a bit reluctant to use Airbnb to find another place because this one had glowing reviews! I really need something in the next day or two for 2 or 2 1/2 weeks. If anyone knows of anywhere or even has Airbnb recommendations, I’d be grateful. I would be looking at under $50 a night ideally.