《北史·列传·卷八十》
董卓大乱时，害怕被杀更改姓氏，就在那里安家，不得而知。
董卓时，惧诛易氏，即家焉。无得而知也。
When Dong Zhuo caused chaos, he changed his surname for fear of being harmed. He settled down there, but the reason was unknown.
<s>[INST] Render the following Classical Chinese text into fluent English: 董卓时，惧诛易氏，即家焉。无得而知也。 [/INST] When Dong Zhuo caused chaos, he changed his surname for fear of being harmed. He settled down there, but the reason was unknown.</s>
Render the following Classical Chinese text into fluent English: 董卓时，惧诛易氏，即家焉。无得而知也。
user
When Dong Zhuo caused chaos, he changed his surname for fear of being harmed. He settled down there, but the reason was unknown.
assistant