《宋书·志·卷二十三》
七月，又有长二尺的彗星出现于翼宿进至轸宿，持续四十二天。
七月，又见翼，长二尺，进至轸，积四十二日灭。
On July, there was another comet as long as two feet appearing at the stars of Xi and moving to the stars of Zhen. It lasted 42 days.
<s>[INST] Convert the following modern Chinese text into Classical Chinese: 七月，又有长二尺的彗星出现于翼宿进至轸宿，持续四十二天。 [/INST] 七月，又见翼，长二尺，进至轸，积四十二日灭。</s>
Convert the following modern Chinese text into Classical Chinese: 七月，又有长二尺的彗星出现于翼宿进至轸宿，持续四十二天。
user
七月，又见翼，长二尺，进至轸，积四十二日灭。
assistant