It is very difficult to comment on the prescribed drugs without diagnosis.
Ciza is the brand name of a drug called cisapride which was banned in nearly all western countries like USA, Britain, Australia, etc. in the year 2000 for causing heart beat abnormalities and even deaths. For unknown reasons, the drug is still allowed to be sold in India but its use has dropped by over 75% in the last two years. Cisapride was used to increase movements of the gastro-intestinal system and for reflux disease.
Pankreoflat is the brand name of a drug called pancreatin, one of many enzymes secreted by pancreas. It is used in pancreatic insufficiency.
Essentiale-L contains lecithin claimed to be useful for liver inflammation (hepatitis) and in alcoholic liver disease. Its therapeutic value is questionable.