原谅我孤高自傲自捅千刀
[yuán liàng wŏ gū gāo zì ào zì tŏng qiān dāo]
It translates to 'Forgive my loneliness and pride that makes me self-tortured'. This indicates an introverted and self-important person might feel guilty, realizing that his arrogance may lead to personal hurt and isolation, wishing forgiveness from others.