lǎo rén / wǎn shang / bù fāng biàn / qù / wèi shēng jiān / chuáng biān / fàng le / yí gè / biàn tǒng

老人晚上不方便去卫生间，床边放了一个便桶。

The elderly person found it inconvenient to go to the bathroom at night, so a chamber pot was placed by the bed.