2 sentences

1. 跪下，表达你的敬意。

   guì​xia, biǎo​dá nǐ de jìng​yì.

   Get down on your knees and pay your respects.

   Source: OpenSubtitles

2. 他跪下向她求婚。

   tā guì​xia xiàng tā qiú​hūn.

   He knelt down to propose to her.

   Source: Dong Chinese Dictionary