After eating fruit (not from the Seven Species) vegetables, and anything that does not grow from the ground including water, say Boray Nefashos. One beracha will cover many types of food. The complete nusach is brought in Mishna Berura. (ShA – MB2,3)
Say “v’chesronom” not “v’chesronon” – “chay haolamim” not “chai…” – “bohem” not bohen”. (MB3 – ShaH2)
Say “sheborah”. Some say “sheborasah”. Either one is okay. (MB3)
If you don’t know if you ate a shiur, don’t say this beracha. (MB4)