101 Dua’a: Dua’a For safety from enemy 
Hazrat Imam Musa Kadhim (a.s) says, “Any oppressed who recites the following Dua’a for vengeance, Insha Allah revenge will be taken from the oppressor.”  
Transliteration: YA-OODDATI  INDA SHIDDATI WA YA GHAVSI INDA KOORBATI OHRESNI BE'AINEKAL-LATI LA TANAMO VAKFENI BE-ROOKNEKAL-LAZI LA YOORAMO YA ZAL-QOOVATIL-QAVI-YATE WA YA ZAL-JALALISH-SHADEEDE WA YA ZAL'IZZAATIL-LATI KOOLLO KHALQEKA LAHA ZALEELOON SALLE ALA MOHAMMADIN WA ALE MOHAMMAD VAKFENI ZALEMI VANTAQIM-LI MINHO 
O’ my Rescuer in my difficulties; O’ my Helper in my afflictions; Guard me with the eye that slept not, and suffice me with the pillar of Might which cannot be reached; O’ the Master of great artifice, and O’ the Purchaser of the honor before whom all Thy creation is low and humble; Send the blessings on Muhammad and (holy) progeny of Muhammad. Help me against the oppressor and take my revenge from him.
Source: duas.org
Other links:
101Dua’a: Dua’a for seeking forgiveness of sins (Dua’a in Sajdah) 
101 Dua’a: For offering thanks for the bounties bestowed by Allah 
101 Dua’a: For true belief for one’s family 
101 Dua’a: Dua’a for reward of Paradise 
101 Dua’a: For limitless heavenly reward 
101 Dua’a: Dua’a For all night Ibadat 
101 Dua’a: For preservation of faith 
101 Dua’a: Dua’a For hereafter