Khuong Tang Hoi was orphaned young in Jiaozhi and later became a Buddhist monk and translator whose documented career, arriving at the Wu capital and translating scripture, runs up to his death in 280. No source independent of that career record gives a birth year.
What would resolve this A biographical notice or dated document from Jiaozhi or the Wu court naming Khuong Tang Hoi's age or birth year, distinct from the undated account of his early life as an orphan.
OpenEarly Chinese Buddhist history, history of Jiaozhi under Chinese administrationNew World Encyclopedia contributors, New World Encyclopedia