The word koran is both misspelled and is not capitalized. It should be spelled Qur'an.
Answer:
A preposition is a word that: is placed before a noun or pronoun or gerund shows a relationship of the noun or pronoun with something else.
Explanation:
Once upon a midnight dreary, while I pondered, weak and weary,
Over many a quaint and curious volume of forgotten lore—
While I nodded, nearly napping, suddenly there came a tapping,
As of some one gently rapping, rapping at my chamber door.
"'Tis some visiter," I muttered, "tapping at my chamber door—
<span> Only this and nothing more."</span>