1. preparation: put clear water and seven pieces of white rice (or rice or pasta) in the food cup. Bend the middle finger with the left hand, hold the cup with the other four fingers, and bend the ring finger with the right hand to place the cup mouth.
2. Keep clean: The utensils containing food must be kept clean and wash your hands before eating.
3. Spells: In the process of giving alms, you should recite the 2 1 dharma mantra, read the Sanskrit word "wisdom", shine, and wash all dharma circles, mountains and rivers, body and mind.
4. Visualization: Visualization spreads from top to bottom, and integrates with oneself. Then visualize the Sanskrit word "Hui" shining, washing all over the dharma, mountains and rivers, and my body and mind.
5. Prayer: In the process of feeding, pray that all ghosts and gods have enough to eat and stay away from the pain of hungry ghosts.
6. Giving food: When giving food, put the food in a clean place, then read the six-character Daming mantra seven times, and visualize that the Buddha mother should enter from above and be one with herself.
The above are some points for attention in delivering food to the south, and I hope it will help you.