Complex sentence: The king was said to be suffering from a recurring dream in which a leopard was directing its tongue towards the king, believed to be as a black magic of "Kuweni" the first wife of the king "Vijaya".
Split into simpler sentences: The king was said to be suffering from recurring dream in which a leopard directing its longue towards the king. Which is believed as a black magic of "Kuweni" the first wife of the king "Vijaya".