3 sentences

1. 他正忙着照顾自己的外孙女。

   tā zhèng máng zhe zhào​gu zì​jǐ de wài​sūn​nǚ.

   He is busy taking care of his granddaughter.

   Source: Dong Chinese Dictionary

2. ‪我外孙女来了！

   ‪ wǒ wài​sūn​nǚ lái le!

   My granddaughter is here!

   Source: OpenSubtitles

3. 我想你知道我丈夫有多爱你的外孙女。

   wǒ xiǎng nǐ zhī​dào wǒ zhàng​fu yǒu duō ài nǐ de wài​sūn​nǚ.

   I think you know how much my husband loves your granddaughter.

   Source: OpenSubtitles