《汉书·传·西南夷两粤朝鲜传》
从前我听说您给将军隆虑侯周灶写信，请求寻找您在真定的兄弟，并撤回在长沙国的两位将军。
乃者闻王遗将军隆虑侯书，求亲昆弟，请罢长沙两将军。
I previously heard that you wrote a letter to General Zhou Zang, Marquis of Longlu, asking him to search for your brothers in Zhending and recall the two generals who had been stationed in Changsha Kingdom.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 乃者闻王遗将军隆虑侯书，求亲昆弟，请罢长沙两将军。 [/INST] I previously heard that you wrote a letter to General Zhou Zang, Marquis of Longlu, asking him to search for your brothers in Zhending and recall the two generals who had been stationed in Changsha Kingdom.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 乃者闻王遗将军隆虑侯书，求亲昆弟，请罢长沙两将军。
user
I previously heard that you wrote a letter to General Zhou Zang, Marquis of Longlu, asking him to search for your brothers in Zhending and recall the two generals who had been stationed in Changsha Kingdom.
assistant