你可以帮我转告这个信息给她吗？

Nǐ kěyǐ bāng wǒ zhuǎngào zhè ge xìnxī gěi tā ma?

Can you help me pass this message to her?

请你转告他，我会迟到。

qǐng nǐ zhuǎngào tā, wǒ huì chídào.

Please tell him that I will be late.

她转告我说她不会来。

tā zhuǎngào wǒ shuō tā bù huì lái.

She told me that she won't come.