瑜伽論記 6.152

6.152

今准文相應言：除中印度，餘四印度亦名邊國，此外此居除變癡等，餘名達須，𭓧[病-丙+(報-又+ㄑ)]瘕，名為蔑戾車，亦可有三寶處，即名中國。若無三寶，皆名邊國。正至即是四果，聖人名正，至善士故。

Now, following the correspondence of the text, it means: excluding Central India, the remaining four Indias are also called border countries; residing outside these, excluding the mute and foolish and the like, the rest are called dasyus; those with severe afflictions and ailments are called mlecchas. Alternatively, places where the Three Jewels exist are called the central country; if they lack the Three Jewels, they are all called border countries. 'Correctly attained' refers to the four fruits; the noble ones are called 'correct' because they have attained to being good persons.