Taishō Tripiṭaka
In the second century, the Buddhist monk An Shigao came from Northwest India to China and became one of the first translators of Buddhist scriptures into Chinese. He translated a version of the "Ānāpānasmṛti Sūtra" between 148 and 170 CE. This version is a significantly longer text than what appears in the Ekottara Āgama, and is entitled, "The Great Ānāpānasmṛti Sūtra" (Ch. 大安般守意經) (Taishō Tripiṭaka 602).