Visuddhimagga XIV-217

Anekappabhedesu hi saṅkhatadhammesu sabhāgavasena saṅgayhamānesu rūpampi rūpasabhāgekasaṅgahavasena eko khandho hoti.

（一）于各种的有为法中，依其同分及总括为一起的方面说：即色依色的同分而集结一起为一蕴，

Ñ(XIV,217): (a) When the numerous categories of formed states are grouped together according to similarity, materiality forms one aggregate through being grouped together according to similarity consisting in materiality;

Vedanā vedanāsabhāgekasaṅgahavasena eko khandho hoti.

受依受的同分而集结一起为一蕴，

Ñ: feeling forms one aggregate through being grouped together according to similarity consisting in feeling;

Esa nayo saññādīsu.

如是想等也一样。

Ñ: and so with perception and the other two.

Tasmā sabbasaṅkhatasabhāgekasaṅgahato pañceva vuttā.

所以说「一切有为法依同分而类集为五之故」。

Ñ: So they are stated as five because similar formed things fall into groups.