Buddhist Dictionary of Pali Proper Names by G P Malalasekera
Sikkhā Sutta
Sikkhā Sutta:1.Sikkhā Sutta.The three forms of training in the higher insight.A.i.235.
2.Sikkhā Sutta. One must train oneself in the Dhamma.S.ii.131.
3.Sikkhā Sutta. A monk who returns to the lower life must blame himself for five things:having no faith in right things,no conscientiousness,no fear of blame,no energy,no insight into right things.A.iii.4.