Directions to the Bedouin VillageFrom the Archeological Museum in Wadi Musa:

Take a taxi for 2 JD to the Um Sayhoun Bedouin Village.  From the 50 km/hr sign take the second left entrance and loop round to the left to the far corner.  Ask anyone in the village how to get to Nawaf's house if you get lost.  Bedouins are very friendly people and they will be willing to help.

From Petra:

It is a very easy walk from inside the Petra UNESCO site.  From the Archaeological Museum inside the site, take on the footpath that leads to the Northeast. (See map below.)  This will lead you directly to the village.  From the main road, you should be able to ask anyone how to get to Nawaf's house and they will be more than willing to help you.