Water primarily depends upon you. Whole universe also depends upon you. All offerings of sacrificial ghee and all libations of food offered to the Pitris have also been established in you.
तवैव कर्म विहितं भूतं सर्वं चराचरम्। त्वयाऽऽपो विहिताः पूर्वं त्वयि सर्वमिदं जगत्॥