百战百胜

yǐ yì dài láo yǐ zhǔ zhì kè cǐ wéi bǎi zhàn bǎi shèng zhī shì

以逸待劳，以主制客，此为百战百胜之势。

We are as hosts at home awaiting the arrival of our weary visitors. This will give us victory in every battle.

yī zhī bǎi zhàn bǎi shèng wēi zhèn tiān xià de qī jiā jūn

一支百战百胜、威震天下的戚家军

a ever-victorious and shocking Qi army