《北史·列传·卷七》
元勰便对皇帝说： 刚才有只大鸟，朝着军旗颠仆下来，我认为这是大吉兆。 
勰言于帝曰： 始有一鸟，望旗颠仆，臣谓大吉。 
Yuan Xye said to the emperor: A large bird just flew down towards the army flag, I think this is a great omen.
<s>[INST] Convert the following English text into Classical Chinese: Yuan Xye said to the emperor: A large bird just flew down towards the army flag, I think this is a great omen. [/INST] 勰言于帝曰： 始有一鸟，望旗颠仆，臣谓大吉。 </s>
Convert the following English text into Classical Chinese: Yuan Xye said to the emperor: A large bird just flew down towards the army flag, I think this is a great omen.
user
勰言于帝曰： 始有一鸟，望旗颠仆，臣谓大吉。
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