Moola mantra is one of the most popular hanuman mantras which has proved to be extremely powerful in enhancing the mental faculties of a person. It is said to create the reciter thriving in all his endeavors. बल बुद्धि विद्या देहु मोहिं, हरहु कलेश विकार॥ सहस बदन तुम्हरो यश गावैं। https://en-web-directory.com/listings13220262/hanuman-mantra-an-overview