A basin of warm water shows that you are loving and caring.
A basin of dirty water means there will be family quarrels. [1]
2. A need or desire for emotional cleansing.
3. Reversal: an empty basin means happiness and a full one can mean disappointment. [2]
If the basin was full, you can expect some family troubles or disappointment in love.
However, if the basin was empty, your success is assured. [4]
A basin in a dream also denotes earnings, a respectful job, or it could mean prosperity. Seeingone’s reflection in a basin filled with water, like looking at a mirror in a dream represents one’s condition or state.