Translation of sprachlos

We would love to have you here as our guests! My niece Katja had also many diffculties with the new surroundings. She is really upset with this new change. How was your trip to Italy? I'll keep writing to you!
Please postpone by three days to one week. I am abroad, and Loraine can't come with the baby. We are available from august 31 until September 23 (except September 16) where we have other commitments.
We arrived at the next hotel, which was only two blocks away, again deciding from the outside, that we would not sleep there. I questioned the short ride, because on the map the two places were far apart.