Hmm: read (not ng hum). Not m is the correct pronunciation, OM=AUM, and finally close your lips.
What: Ι is a rolling tongue sound. When you pronounce it, the tip of your tongue should be tilted to the top of your palate, and then the development Ι sound should be played.
Ba: there is a consonant d after bēi, which is omitted in both Chinese and Tibetan. It can be read as bēidemēi, and de is light and short, passing by.
: mēi Other words are [mouth+mi], [mouth+fan] and so on. It should be pronounced as mēi, but not as mī, which is derived from the positional lattice of Sanskrit words.
Bang: pronounced as (hōng bang), and some books have phonetic notation as (hòng). You can pronounce it once or four times, depending on the scene and wishes. Most people read four times.
Detailed interpretation of six-character mantra
"Ba" means "the heart of Buddha", and when you read this word, you must integrate your body, mouth and mind with Buddha in order to achieve success. The word "Ma, Ni" in Sanskrit means "Ruyibao", which means "the heart of treasure" and is also called Manaibao. It is said that this treasure is hidden in the head of the sea dragon king. With this treasure, all kinds of treasures will come to the party, so it is also called "Jubao". The word "ba" and "bang" in Sanskrit means "lotus", which means "the heart of the lotus", and it means that Buddhism is as pure as the lotus.
"Mi" means "the heart of King Kong", which means praying for achievement, that is, it is necessary to rely on the power of Buddha to achieve the realm of "enlightenment" to achieve everything, popularize all beings and finally become a Buddha. Tibetan Buddhism regards these six characters as all the roots, and recites them repeatedly, that is, it can eliminate disasters, accumulate virtues and complete merits.