有没有谁知道大话西游里“曾经有一段.我希望期限是一万年”这一段话的英文怎么翻译?

《大话西游》这段超级经典对白英语的说法,没什么生词相信你能读懂,后面有中文的对白,看看吧：
Long long ago,there was a sincer cordial emotion in front of me,but I didn't cherish it.Until it lost,I just regreted at that time.It is only the most suffering thing in the world.If the grandfather of heaven give me the last opportunity.I will say three words to that girl:"I love you!" If it has to add an alloted time.I hope it is 10,000 years.
--------Handsome Monkey即（美猴王）也就是(孙悟空)说的.
大话西游--经典对白（原版）中文对照：
曾经有一份真挚的感情放在我的面前,我没有好好的珍惜,等到失去后,我才后悔莫急!人世间最痛苦的事莫过于此.如果老天能再给我一次机会的话,我会对那女孩说三个字：“我爱你!”如果非要加上一个期限的话,我希望是一万年!
-------孙悟空