Rising water in dreams mostly represents changes in living environment or changes in inner emotions and thoughts.
In addition, the water in the dream often represents feelings, and a rising tide lifts all boats, indicating that feelings are out of control.
You are running, which means you don't want to be influenced by the environment, or you don't want to be controlled by your emotions.
The tomb by the embankment represents the sealed memory.
And people are calling you, which may be a reminder to yourself, reminding you to grasp your own state.
At the same time, it may also represent another voice in your own heart, reminding you not to be afraid of this change.