What is the sentence "I will love you for ten thousand years" that Sun Wukong said in Journey to the West?

There was once a sincere love in front of me, but I didn’t cherish it. I only regretted it when I lost it. The most painful thing in the world is this. If God can give me another chance, I will say three words to that girl: I love you! If I have to add a time limit to this love, I hope it will be ten thousand years!

"Westward Journey" is a love tragic comedy film jointly produced by Stephen Chow Color Star Film Company and Xi'an Film Studio. It is directed by Liu Zhenwei and stars Stephen Chow, Athena Chu, Ng Meng-tat, Karen Mok and others. "Westward Journey" consists of two parts, "Moonlight Treasure Box" and "The Monkey King's Marriage", telling a love story that spans time and space. The film was released in Hong Kong and the Mainland in 1995. It was not until 1997 that it began to be circulated in mainland universities and on the Internet and quickly became popular. On the 20th anniversary of the film's release, "Westward Journey" was re-released in the mainland on October 24, 2014.