《元史·列传·卷六十四》
这时升已年六十九，上书辞官退隐。
升时年六十有九，上书乞致仕。
At this time, Sheng was sixty-nine years old and submitted a letter to resign and retire.
<s>[INST] Translate the following Classical Chinese text into English: 升时年六十有九，上书乞致仕。 [/INST] At this time, Sheng was sixty-nine years old and submitted a letter to resign and retire.</s>
Translate the following Classical Chinese text into English: 升时年六十有九，上书乞致仕。
user
At this time, Sheng was sixty-nine years old and submitted a letter to resign and retire.
assistant