Meditaatioharjoitus laihduttajille?

Yoga-suutra III 30 näyttäisi olevan mitä mainioin meditaatioharjoitus laihduttajille. TM:n sid(d)hi-ohjelmassa se on suutra numero 9:

kanṭha-kūpe kṣutpipāsā nivrttiḥ 30

(useiden eri kääntäjien versiot; alkuperäisessä suutrassa saMyama on implisiitisti mukana...)

[HA]: (By Practicing Samyama) On The Trachea, Hunger And Thirst Can Be Subdued.

[IT]: (31):

(By performing Samyama) on the gullet the cessation of hunger and thirst

[VH]: By samyama on the well of the throat the ceasing of hunger and thirst.

[BM]: From perfect discipline of the cavity of the throat, hunger and thirst are subdued.

[SS]: (31):

By samyama on the pit of the throat, cessation of hunger and thirst is achieved.

[SP]: (31) By making samyama on the hollow of the throat, one stills hunger and thirst.

[SV]: (31):

On the hollow of the throat (comes) cessation of hunger.