Seeing “horse killing another horse”
in your dream

Stairs symbolize the rise in life and elevation in the Hereafter. They also allude to the notion of step by step, the
travellers  stopovers or transit points, the years of life, or days of work toward a certain goal.
The staircase also refers to the majordomo or the housekeeper, the dreamer’s horse or whatever animal he rides, et cetera.
For a ruler or a governor of some kind steps made of mortar mean promotion, welfare, and religion. For a merchant they mean business with piety and ethics. Steps made of bricks are resented, because bricks enter the fire. If made of stone, they mean promotion and welfare but arrived at with a stone heart. Made of wood, they mean welfare and promotion with hypocrisy and dissimulation. Steps made of gold mean that the dreamer will govern and enjoy abundance. If the steps are made of silver, the dreamer will have as many slave girls or servants. Brass or bronze steps mean that he will have the best of this world.

It is related that Abdullah bin Zubair (RA) saw in his dream that he is engaged in a duel with Abdul Malik Ibn Marwan, defeating the latter. The former also sees himself pinning his foe to the ground by means of four nails. When he awoke in the morning, he sent his man to Ibn Sirin (RA) for the interpretation of the dream. He also cautioned him not to reveal to the Imaam the name of the one who saw the dream, nor the winnr nor the loser. When the Imaam heard this he exclaimed: “This is not your dream! Nor can anyone except Abdul Malik Ibn Marewan or Abdullah bin Zubair see such a dream!” The Imaam decline to interpret the dream. The person returned to Abdullah bin Zubair and informed him tof the Imaam's refusal to interpret the dream until the real person who had seen the dream is not known. Abdullah bin Zubair 9RA) sent his messenger back to tell the Imaam that it was he who had seen the dream When the Imaam was informed to this and the fact that the loser was Abdul Malik bin Marwan he said that Ibn Marwan will gain victory over Abdullah bin Zubair, killing him in the process. Thereafter, the chain of Khilafat will reamin in the family of Ibn Marwan. This interpretation was given because of the fact that Ibn Marwan was pinned to the ground by means of four nails. The interpretation turned out to be exactly as the Imaam had stated!