The ovum, which is the egg of the human, signifies the fertility and feminine aspects of the dreamer.
Dream dictionary: Ovum dream meanings
…reproductive organ in a dream means lustfulness. If the husband sees a thick yellowish fluid flowing from his wife’s sexual organ in a dream, it means that she will give birth to an unhealthy child. If a reddish fluid flows instead in the dream, it represents a short lived child. If it comes out as a black fluid in the dream, it means that such a child will grow to dominate the family and to be an unjust master of the household. The ovum of a beautiful woman in a dream means happiness, wealth and children. Semen in a dream also means attaining one’s goal, comfort, or wasting one’s capital, divulging one’s secrets, or the death of a child. If a farmer sees semen in his dream, it means that he will work on a barren land and make it fertile. (Also see Impurity | Sexual intercourse | Vagina)…