2 sentences

1. 他家境很富。

   tā jiā​jìng hěn fù.

   His family is very wealthy.

   Source: Dong Chinese Dictionary

2. 他家境败落，被迫将祖屋典给他人筹钱。

   tā jiā​jìng bài​luò, bèi​pò jiāng zǔ​wū diǎn gěi tā​rén chóu​qián.

   His family fortune declined, and he was forced to mortgage his ancestral home to raise money.

   Source: Dong Chinese Dictionary