This poem says that this man, like Jiang Shang, met King Wen in Weishui in 1980, and finally made his achievements. Now, although he is punished in a small room, when the time comes, everything will come true.
In fact, how to interpret this constellation depends on identity, status, interests, hobbies, and the questions he wants to ask. This is just a literal statement, which may not answer the questioner's question.