Translation of hull in Spanish

Situated in the middle of Angkor Thom is the Bayon pyramid where the movie was filmed. We went inside and climbed up this huge and ancient structure. The pyramid displayed many faces carved into its stones.
It was so packed and it looked like a heap of ants climbing the temple. I would estimate that there were about a thousand people simultaneously climbing the temple which was not very big.
Thank you for your message. I am learning Spanish only for private purposes. Many of our neighbors do not speak English. If I'll go on vacation, I'll probably choose Spain or Latin America.