Translation of curdle in Spanish

After dinner we walked back and saw some interesting sites and shops on the way. Everything was quite impressive, as always in a new country. We entered the hotel and took an elevator to our room.
If you have trouble in expressing something just write it down first. This site is very helpful to learn languages. I think it's very good to have conversations with other people. Take care.
At Pisac we visited its 'once certainly authentic', 'today completely touristic' market. We enjoyed it anyway, ate fresh corncobs and bought a warm wool hat.