http://www.accesstoinsight.org/tipitaka/an/an05/an05.161.than.html
<!-- robots content="none" --> <!-- #H_meta -->
<!-- #H_billboard --> <!-- /robots -->
"There are these five ways of subduing hatred by which, when
hatred arises in a monk, he should wipe it out completely. Which
five?
"When one gives birth to hatred for an individual, one should
develop good will for that individual. Thus the hatred for that
individual should be subdued.
"When one gives birth to hatred for an individual, one should
develop compassion for that individual. Thus the hatred for that
individual should be subdued.
"When one gives birth to hatred for an individual, one should
develop equanimity toward that individual. Thus the hatred for that
individual should be subdued.
"When one gives birth to hatred for an individual, one should
pay him no mind & pay him no attention. Thus the hatred for
that individual should be subdued.
"When one gives birth to hatred for an individual, one should
direct one's thoughts to the fact of his being the product of his
actions: 'This venerable one is the doer of his actions, heir to
his actions, born of his actions, related by his actions, and has
his actions as his arbitrator. Whatever action he does, for good or
for evil, to that will he fall heir.' Thus the hatred for that
individual should be subdued.
"These are five ways of subduing hatred by which, when hatred
arises in a monk, he should wipe it out completely."