Take out your 6 dessert coupes or cups, and start layering the four elements of these trifles - Nilla Wafers, mango purée, coconut whipped cream, and mango dragonfruit compote. I recommend layering them in that order, but you can do it however you like!
This is what I did - I put down three Nilla Wafers, then drizzled over a bit of mango purée, then a bit of coconut whipped cream, then the dragonfruit, and repeated this two times more. Ultimately there were three layers of this "unit" in each trifle.
Place some plastic wrap over your trifles, and put them in the refrigerator for at least 4-6 hours, but for no more than 24 hours. This step cannot be skipped. The purée, compote, and cream will soften the wafers into a cake-like consistency, which takes time!
When the trifles are ready, take them out and serve.
Enjoy!