You can find your karmic lesson by going within and engaging in deep reflection. I suggest meditating on your karmic lesson and having a notebook handy, so you can write down what comes through. If you believe in spirit guides, ask them to bring clarity during your meditation and guide you toward uncovering your lesson.
If you find this difficult, check your astrology chart to see where and how your karma manifests. Your astrology chart is a powerful tool because it’s the map of your soul and current incarnation, therefore, your karma will be highlighted in it. By analyzing it, you can get straightforward insights into your karmic lesson.