yajurveda (Shukla) Ch.XIX.9.

TEJO ASI TEJO MAYI DHEHI;
VIRYA MASI VIRYA MAYI DHEHI;
BAL MASI BALAM MAYI DHEHI;
OJO ASI OJO MAYI DHEHI;
MANYU RASI MANYUM MAYI DHEHI;
SAHO ASI SAHO MAYI DHEHI.

THOU WHO ART POWER FILL ME WITH POWER;
THOU WHO ART VALOUR INFUSE VALOUR INTO ME.
THOU WHO ART STRENGTH GIVE ME STRENGTH;
THOU WHO ART THE VITAL ESSENCE,
ENDOW ME WITH VITALITY.
WRATH (AGAINST WRONG) THOU ART,
INSTIL THAT WRATH INTO ME.
THOU ART FORTITUDE,
FILL ME WITH FORTITUDE.

OM SHANTI SHANTI SHANTI