Tara Proclaiming the Sound of HUM

Arya-humkara-nadini-Tara, Tara Proclaiming the Sound of HUM, (Hum sgra sgrog pa’i Sgrol ma), for subduing unfavourable conditions

Homage to her, who by the syllables TUTTARE and HUNG
Fills all space, directions, and realms of desire.
While trampling the seven worlds under her feet,
She brings all and everything under her control.

On a moon, from TA appears Yellow Tara with one face and two arms. Her right hand is giving protection, her left hand is holding a yellow lotus.

Her specialty is influencing and subjugating. This verse praises her ability to suppress adverse factors. This Tara draws sentient beings to her, brings them under her influence, and persuades them to practice the Dharma.

Sources: 

Khyentse Foundation;

“How To Free Your Mind” by Thubten Chodron.