Te'amim – cantillation marks – a segula against haters
Te'amim –טעמים (literally — taste qualities) — a system of intonation marks used to preserve the correct pronunciation of the Torah.Rabbi Nachman of Breslov teaches in "Meriva 2:24" that reciting the Te'amim protects one from haters, as well as from those who hate him while he is traveling and cause a feeling of fear (in this case, they are recited before the Traveler's Prayer).
Te'amim
Pashta, munach zarqa, munach segol, munach revi'i,
mapakh pashta, zakef katon, zakef gadol, merkha tipcha,
munach etnachta, pazer talisha ketana, talisha gedola,
kadma ve-azla, azla-geresh, gershayim darga tevir,
etif, sof-pasuk, shalshelet, karnei para,
merkha-kefula, yerach ben-yomo.
(From the collection "The General Remedy Revealed by Rabbi Nachman")