在你热闹世界背后黯淡转身在我孤寂光年中心独自浮沉
[zài nĭ rè nào shì jiè bèi hòu àn dàn zhuăn shēn zài wŏ gū jì guāng nián zhōng xīn dú zì fú chén]
Translation would be along the lines of 'Turning my back on your bustling world and drifting silently in the lonely light-years.' The user feels marginalized, choosing to retreat into loneliness, away from lively and active societal events, experiencing both isolation and self-discovery over immense timescales.