Check your battery connections. If they're tight and no corrosion is present, then your battery may be dead. Recharge or jump start the battery. Still clicking? Replace the starter.
You need a new battery!
It sounds like a dead battery
This is often from a dead battery.
Commonly CKP sensor or Starter. What does it do when you try to start it? clicks
why wont my jet ski start, i put new starter an solenoid in an it still only clicks
my Nissan elgrand just cut out when I was driving it now it wont start can you help me
alternator
Check the battery cables. If there is no corrosion and you have good connections, then the starter solenoid/relay may be at fault.
Check your alternator and if that isn't it (but sounds like it) take a look at your starter.
You need to charge your battery or get a jump. Replace the battery or have it checked because it is dead.
most likely your battery is dead or you need a new starter.
Likely that your starting motor needs to be reconditioned/re-built