How to get mantle staked ETH?

Could you please elaborate on the process of staking ETH for Mantle? I'm interested in understanding the steps involved in staking Ethereum and what benefits it offers through the Mantle platform. Could you also explain any potential risks or considerations I should be aware of before staking my ETH? Additionally, I'm curious about the requirements and qualifications needed to participate in staking through Mantle. Finally, could you provide any insights on the expected returns or staking rewards associated with staking ETH through Mantle? Thank you for your assistance in clarifying these points.