10 meter Led strip power supply?
If the strips are 14.4 watts per metre, 10 metres will be 144 watts.  At 12 volts, that requires 12 Amps, so you need a 12 Volt power supply that can deliver at least 12 Amps.

You should use several pairs of wires from the power supply to various points along the LED strips, rather than depending on the copper tracks on the strips to carry the full current.