瑜伽論記 4.11

4.11

五云，質多翳迦羯羅多，此云心一境性，質多名心，翳迦云一，阿羯羅云境，多云性，舊云一心，略也。

Fifth is cittaikāgratā, translated here as 'one-pointedness of mind' (xinyijingxing); citta means 'mind,' eka means 'one,' āgra means 'point/object,' and tā means '-ness'; the old translation 'one mind' was abbreviated.