The sloka remembers the great warriors Hanuman, Garuda and Beema. They destroy the bad evils and the bad nightmares like they destroy the evils in world. They protect us like they protect Rama, Vishnu and Pandavas.
This is Important sloka for children. Chant this sloka before going to sleep to remove bad dreams, fear and have peaceful sleep.
" Rama Skanda hanumantam vainadeyam vrukodaram
Sayane sa smaren nityam dus-swapnam tasya nashyati."
How to Chant: