萍聚 [The Duckweed Gathers] - Timi Zhuo 卓依婷, Lee E-jun 李翊君 + Sun Jianping 孫建平 {Mandarin 90}

There is also a cantonese version of this song with the same melody

再見亦是朋友 [Still Friends After Goodbye] - Sam Tseung 曾航生 + Elaine Ho 何婉盈 {Cantonese}

F
别管以后将如何结束　至少我们曾经相聚过
bie2 guan3 yi3 hou4 jiang1 ru2 he2 jie2 shu4, zhi4 shao3 wo3 men5 zeng2 jing1 xiang1 ju4 guo4
Don’t worry how it will end later. At least we once gathered.

不必费心地彼此约束　更不需要言语的承诺
bu2 bi4 fei4 xin1 di5 bi3 ci3 yue1 shu4, geng4 bu4 x1 yao4 yan2 yu3 de5 cheng2 nuo4
We don’t need to spend the mind to constraint each other, and we also don’t need the wordy promises.

只要我们曾经拥有过　对你我来讲已经足够
zhi3 yao4 wo3 men5 zeng2 jing1 yong3 you3 guo4, dui4 ni3 wo3 lai2 jiang3 yi3 jing1 zu2 gou4
As long as we once had each other, for you for me, all have been enough

人的一生有许多回忆　只愿你的追忆有个我
ren2 de5 yi4 sheng1 you3 xu3 duo2 hui2 yi3, zhi3 yuan4 ni3 de5 zhui1 yi4 you3 g5e wo3
There are a lot of memories in a person’s life. I only wish that there will be a me in your remembrance

M
别管以后将如何结束　至少我们曾经相聚过
bie2 guan3 yi3 hou4 jiang1 ru2 he2 jie2 shu4, zhi4 shao3 wo3 men5 zeng2 jing1 xiang1 ju4 guo4
Don’t worry how it will end later. At least we once gathered.

不必费心地彼此约束　更不需要言语的承诺
bu2 bi4 fei4 xin1 di5 bi3 ci3 yue1 shu4, geng4 bu4 x1 yao4 yan2 yu3 de5 cheng2 nuo4
We don’t need to spend the mind to constraint each other, and we also don’t need the wordy promises.

只要我们曾经拥有过　对你我来讲已经足够
zhi3 yao4 wo3 men5 zeng2 jing1 yong3 you3 guo4, dui4 ni3 wo3 lai2 jiang3 yi3 jing1 zu2 gou4
As long as we once had each other, for you for me, all have been enough

人的一生有许多回忆　只愿你的追忆有个我
ren2 de5 yi4 sheng1 you3 xu3 duo2 hui2 yi3, zhi3 yuan4 ni3 de5 zhui1 yi4 you3 g5e wo3
There are a lot of memories in a person’s life. I only wish that there will be a me in your remembrance

F
别管以后将如何结束　至少我们曾经相聚过
bie2 guan3 yi3 hou4 jiang1 ru2 he2 jie2 shu4, zhi4 shao3 wo3 men5 zeng2 jing1 xiang1 ju4 guo4
Don’t worry how it will end later. At least we once gathered.

不必费心地彼此约束　更不需要言语的承诺
bu2 bi4 fei4 xin1 di5 bi3 ci3 yue1 shu4, geng4 bu4 x1 yao4 yan2 yu3 de5 cheng2 nuo4
We don’t need to spend the mind to constraint each other, and we also don’t need the wordy promises.

T
只要我们曾经拥有过　对你我来讲已经足够
zhi3 yao4 wo3 men5 zeng2 jing1 yong3 you3 guo4, dui4 ni3 wo3 lai2 jiang3 yi3 jing1 zu2 gou4
As long as we once had each other, for you for me, all have been enough

人的一生有许多回忆　只愿你的追忆有个我
ren2 de5 yi4 sheng1 you3 xu3 duo2 hui2 yi3, zhi3 yuan4 ni3 de5 zhui1 yi4 you3 g5e wo3
There are a lot of memories in a person’s life. I only wish that there will be a me in your remembrance

Translated by Shu

Source
https://www.youtube.com/watch?v=RljbzNhc0bQ
http://www.chinesetolearn.com/%E8%90%8D%E8%81%9A-ping2-ju4-duckweed-gatherssong-lyrics-pinyin-english-translation-gavin-degraw-song-lyrics/