我没有酒没有茶只有一杯清水
[wŏ méi yŏu jiŭ méi yŏu chá zhĭ yŏu yī bēi qīng shuĭ]
Translates to 'I don't have wine, no tea, I only have a cup of plain water'. It expresses the idea of minimalistic life, humility, and possibly the state of lack, yet having a tranquil heart even with scarce material possession.