2 sentences

1. 你为什么在呻吟？

   nǐ wèi​shén​me zài shēn​yín?

   Why are you groaning?

   Source: OpenSubtitles

2. 他因病痛而在床上不断地呻吟。

   tā yīn bìng​tòng ér zài chuáng shàng bù​duàn de shēn​yín.

   He kept groaning in bed due to the pain.

   Source: Dong Chinese Dictionary