The Spanish language uses the same Latin (or Roman) alphabet that the English language uses. So, Anna would be Anna.
Those letters spell natural.
Maria Anna of Spain was born on August 18, 1606.
Maria Anna of Spain was born on August 18, 1606.
There is no one-word or apt 2-word anagram. The letters can spell "bean pie island" or deniable Spain." The scramble may have been miscopied.
The letters in "these letters" can spell the phrase "ether settles." The letters can spell shorter words such as trestles, sheerest, shelters, and treeless.
He had many daughters. Their names were Anna Maria of Spain, Maria of Spain, Maria Anna Margarita of Spain, and Margarita Francisca of Spain
Those letters will spell strum.
Those letters will spell exciting.
Those letters will spell stigma.
Those letters spell arrest.
Those letters spell exchange.
Those letters spell vulnerable.