过往皆浮尘
[guò wăng jiē fú chén]
'过往皆浮尘' (guò wǎng jiē fú chén) could translate to 'all past events are but floating dust'. In a broader context, it signifies that all our memories and pasts are ephemeral just like fine dust dancing in air before eventually settling. Emphasizes a Buddhist concept: letting go off the past.