一切經音義 17.18

17.18

兜術天（此梵語訛略也正梵音云覩史多天唐云知足天此天王多是一生補處菩薩也）。

兜術天 (this is an erroneous and abbreviated Sanskrit transliteration; the correct Sanskrit sound is Tuṣita-deva, which in the Tang language means "the Heaven of Contentment." The king of this heaven is mostly a bodhisattva bound to one last birth).