Control your desires. Cultivate love for God. That love will confer on you everything you need. There is no need for you to ask anything from God. Did Rama not give to Shabari what she needed without her asking? Did He not bless Jatayu with His Grace? Dasharatha had prayed for so long that his son should perform the last rites for him. But he did not get it, while the bird Jatayu got the privilege of a few drops of water from Rama before its death and attained liberation. Rama even performed his last rites. Mother Shabari was eagerly waiting for Lord Rama’s arrival with sweet fruits for several years. Her intense devotion to the Lord fetched its reward – God confers His Grace (anugraha) according to each one’s deservedness and it cannot be secured by agraha (force or power).

- My Dear Students, Vol 3, Ch 17, 'Sri Adi Shankaracharya: His Life'