《太平广记·卷二百七十九·梦四》
他恍然如梦，突然觉得那床离地好几丈，抬头看见一个戴着盔甲的人站在大厅中央，指挥左右二十多人，命令他们拘捕自己，于是被又推又拽。
忽觉绳床去地数丈，仰视，见一人介胄中立，呵叱左右二十余人，令扑己。
He was in a trance, and suddenly felt that the bed was several feet off the ground. He looked up and saw a man in armor standing in the middle of the hall, commanding more than 20 people on the left and right, ordering them to arrest him, and he was pushed and pulled.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 忽觉绳床去地数丈，仰视，见一人介胄中立，呵叱左右二十余人，令扑己。 [/INST] He was in a trance, and suddenly felt that the bed was several feet off the ground. He looked up and saw a man in armor standing in the middle of the hall, commanding more than 20 people on the left and right, ordering them to arrest him, and he was pushed and pulled.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 忽觉绳床去地数丈，仰视，见一人介胄中立，呵叱左右二十余人，令扑己。
user
He was in a trance, and suddenly felt that the bed was several feet off the ground. He looked up and saw a man in armor standing in the middle of the hall, commanding more than 20 people on the left and right, ordering them to arrest him, and he was pushed and pulled.
assistant