The Ajna chakra is described as "a diamond-like lotus of two petals, presided by
Hamsa Devata, and
Susumna Sakti. It corresponds to the
Vijnana state and
Anupama Vak, and to the half
matra of the
Pranava." It is said to represent the
nadis (psychic channels) Ida and Pingala, which meet the central Sushumna nadi before rising to the crown chakra,
Sahasrara. The letter "ham" (हं) is written in white on the left petal and represents
Shiva, while the letter "ksham" (क्षं) is written in white on the right petal and represents
Shakti. Inside the
pericarp of the flower is the Hakini shakti. It is depicted with a white moon, six faces, and six arms holding a book, a skull, a drum, and a
rosary, while making the gestures associated with granting boons and dispelling fears. The downward-pointing triangle above her contains a white
lingam. This triangle, along with the lotus flower, can represent wisdom. == Seed syllable ==