tā / dāng shí / suí kǒu / shuō / zhè / kě néng / shì / wǒ / zuì hòu / yī cì / lái / le / méi xiǎng dào / yī yǔ chéng chèn

他当时随口说‘这可能是我最后一次来了’，没想到一语成谶。

He casually said 'This might be my last time here,' and unexpectedly, his words turned out to be prophetic.