3 sentences

1. 请谅解我的难处。

   qǐng liàng​jiě wǒ de nán​chu.

   Please understand my difficulties.

   Source: Dong Chinese Dictionary

2. 他在努力求得家人的谅解，希望双方能重归于好。

   tā zài nǔ​lì qiú de jiā​rén de liàng​jiě, xī​wàng shuāng​fāng néng chóng guī​yú hǎo.

   He is working hard to earn his family's forgiveness, hoping that they can reconcile.

   Source: Dong Chinese Dictionary

3. 双方终于达成了谅解。

   shuāng​fāng zhōng​yú dá​chéng le liàng​jiě.

   The two sides finally reached an understanding.

   Source: Dong Chinese Dictionary