成唯識論述記 5.888

5.888

述曰：五識通依色、心二依；意唯依心。五識依心，非不共依，色是別依，故言別依。其意唯心，其理可解。又解《對法》第一云：集色所依，集無色所依，色根相異言別依身。如彼疏解，稍有異同。

The Commentary states: The five consciousnesses depend broadly upon both forms of support: matter and mind; the mental consciousness relies exclusively on mind. The five consciousnesses' reliance on mind is not an uncommon basis; matter is their distinct basis, and hence it is called 'distinct bases'. That the mental consciousness relies only on mind is readily intelligible. Another explanation from the first fascicle of the Abhidharma[-samuccaya-bhāṣya] states: 'the basis of accumulated matter, the basis of accumulated non-matter'; because the material faculties differ, they are called 'differing physical bases'. As explained in that commentary, there are slight similarities and differences.