But you do not really need to verify the mantra, and you may chant this mantra for your personal welfare. Chant three garlands each day to be sure to Hanuman Ji and to fulfill wishes. वातात्मजम् वानरयूथमुख्यम् श्रीरामदूतम् शरणम् प्रपद्ये॥ ॐ आञ्जनेयाय विद्महे वायुपुत्राय धीमहि। Mantras are classified as the https://www.youtube.com/watch?v=eeXt928hL4U