What does it mean for someone you like to say to me, "When will the bright moon shine on me in Jiang Nanan?"

This poem depicts the poet's homesickness, which means: Zhongshan is very close, separated by a Yangtze River and several green hills, while I am in journey to the south, but I am getting farther and farther away from home. February is early spring, spring breeze is blowing and spring grass is sprouting. Before long, it will be green all over the south of the Yangtze River. The beautiful spring scenery aroused the poet's homesickness. Looking at the bright moon, he asked affectionately, when do I think you will go back to your hometown? It's not easy to understand whether he misses home or you, but I think you can ask him if he wants to go home and see how he reacts.