Five Basic Afflications == 五根本烦恼
The five fundamental conditions of the passions and delusions:
1.wrong view, which are common to the Trailokya
2.clinging or attachment in the Desire Realm
3.clinging or attachment in the Form Realm
4.clinging or attachment in the Formless Realm
5.the state of unenlightenment or ignorance in Trailokya, which is the root-cause of all distressful delusion.
Two Obstacles == 二障(烦恼障、所知障)
Two Obstacles refer to
1.the obstacle of afflictions
2.the obstacle of what is known