Devibhagavatapurana 11.24.61

11.24.61

puṣpahome bhavedvāsastantubhistadvidhaṃ paṭam |
lavaṇaṃ madhusammiśraṃ hutveṣṭaṃ vaśamānayet ||

Homa with flowers gives good smell; Homa with thread gives cloth; Homa with salt and honey mixed or Bel flowers gives one power to control anything and everything that is desired. If anybody bathes everyday immersed completely within water and sprinkles water on his body, he becomes cured of diseases and he becomes very healthy. If any Brâhmana does these things for others, he becomes also no doubt healthy. If anybody wants to increase his life period he should practise good deeds and repeat Gâyatrî thousand times daily for one month. Thus his longevity will be increased. Two months’ such practice gives long life and perpetual health; three month’s such practice will give life, health, and wealth, four months such practice gives longevity, wealth, fame, women, sons, etc., five months such practice gives longevity, health, wealth, wife, sons and learning. So one should repeat this as many months in proportion to the number of his desires and he would get them. Again any Brâhmana who stands on one leg without holding any other thing and raises both his hands and daily repeats three hundred Gâyatrîs for one month, gets all his desires fulfilled. And if he repeats one thousand one hundred Gâyatrîs, there is nothing in this world that is not met and attained with success. Controlling the Prâna (inhaling) and Apâna (exhaling) Vâyu (breath), he who repeats daily three hundred Gâyatrîs to the Devî, his highest desires are satisfied.