瑜伽論記 15.34

15.34

處等者，謂同一於境處轉故，又依緣處等故。時等者，同一剎那故。所作等者，同於一境行所作業故，如緣青為青也。

Equality of locus means that they operate conjoined in the same objective locus; furthermore, they are equal in reliance and focal locus. Equality of time means being in the same moment. Equality of function means performing their respective actions conjoined on the same object, like cognizing blue as blue.