3 sentences

1. 他双手紧握方向盘。

   tā shuāng shǒu jǐn​wò fāng​xiàng​pán.

   He held the steering wheel tightly with both hands.

   Source: Dong Chinese Dictionary

2. 他手里紧握着一支老式来复枪。

   tā shǒu lǐ jǐn​wò zhe yī zhī lǎo​shì lái​fù​qiāng.

   He was clutching an old-fashioned rifle in his hands.

   Source: Dong Chinese Dictionary

3. 他紧握着我的手，久久没有松开。

   tā jǐn​wò zhe wǒ de shǒu, jiǔ​jiǔ méi​yǒu sōng​kāi.

   He held my hand tightly and didn't let go for a long time.

   Source: Dong Chinese Dictionary