कानन कुण्डल कुञ्चित केसा ॥४॥ हाथ बज्र औ ध्वजा बिराजै । It can be your choice; there's no unique rule to reciting Hanuman Chalisa. The greater you repeat, the greater you develop into near to Lord Hanuman. Your intellect should really often be a hundred% focused on the Chalisa https://www.youtube.com/watch?v=6cAOQp6Twlc&t=7s