How do you defeat the three Sirens in God of War?

To defeat the three Sirens in God of War, focus on their individual patterns and use ranged attacks to disrupt their singing. Utilize Atreus's arrows to stun them, preventing them from summoning additional enemies. Dodge their magical projectiles and close in for melee attacks when they are vulnerable. It's essential to manage the crowd control effectively, as their summons can overwhelm you.