I am trying to connect a blind cable, (cable that doesn't have any end point connected to the grid), to the grid. This is how electrical wiring looks like. X's are lamps. and black lines in the first image are literally just a standard cable with live, neutral and ground(I omitted ground from the images).
Apparently this is not how you do it, because the voltage at left X is just 100V and it should be 230V. What would be the correct wiring? The cables are already in place, so it is difficult for me to lay down a new one.