Translation of hidratar

There were no lights on the highway and hardly any cars, but quiet a few motorcycles and funnily pedestrians walking on the emergency lane. There was a tropical atmosphere in the air, I liked it.
He has helped me to take a decision and although I carried my entire laguage with me I returned to El Panchan for the night. We returned there in the early evening and I was happy to find a room.
As soon as I went to bed, incredibly loud music starting playing from right beneath my room. The music was so loud that I could not fall asleep despite my jet lag and despite being extremely tired.