道尽痴情写尽相思
[dào jĭn chī qíng xiĕ jĭn xiāng sī]
It means 'Expressed all my passionate love writing out infinite yearning thoughts'. It profoundly expresses overwhelming devotion filled up in words conveying heartache due to affectionately desiring reunion after departure, capturing deep-rooted emotional investment focused specifically around longing themes which define unending commitment