On Angelina’s left shoulder blade, she had a tattoo done based on a Buddhist Pali prayer written in Khmer script, the language of Cambodia where her son Maddox was born. She had the tattoo done to ‘spiritually’ blessed her and Maddox; and to protect them from bad luck.
Here’s the translation:

May your enemies run far away from you
If you acquire riches, may they remain yours always
Your beauty will be that of Apsara
Wherever you may go, many will attend, serve and protect you, surrounding you on all sides