念你的时光比天长想你的时光比地久
[niàn nĭ de shí guāng bĭ tiān zhăng xiăng nĭ de shí guāng bĭ dì jiŭ]
Expresses thoughts and memories of someone so profound they seem longer than the vast sky or deeper than the earth itself. It emphasizes enduring remembrance and love for this person over time and space.