Raga is a piece of Indian music that is rhythmic and used spontaneously.
The use of repetition in the line "I sing a mad raga/I sing a mad raga/a glad raga...is being used as a sort of call to arms, a mantra, a chant for equality in our society. It is something that people could copy and easily remember.
The use of reception of the word is also a form of anaphora. Used before each new idea, it makes the idea itself stand out. raga of yellow/raga of mellow/raga of new/raga of old/raga of blue/raga of gold.
B and C hoped it helped. I am on the same question as you were xD!
The Modest Proposal addresses the problem of the society regarding the increasing population of poor children. The modest proposal is a proposed solution on how to deal with these children, the idea is to fatten up the children so they could be of use the the manpower of the society. The ambiguous part was that the role of the parents and the family of these children.
