Anh ấy rất hối hận về những gì anh ấy đã làm, anh ấy không thể làm được gì để giúp mẹ, chỉ có thể nhìn mẹ đau đớn vì bệnh tật, dần dần rời xa khỏi anh ấy
He's very remorseful for what he did, he couldn't do anything to help my mother, could only look at her mother in pain because of illness, gradually away from him
He's very remorseful about what he did, he could not do anything to help her mother, her mother could only watch in pain because of illness, gradually moved away from him