Qenya
-llo Reconstructed
suffix. from; ablative element
-ello
suffix. ablative element
ho
preposition. from
le
pronoun. you
ló
preposition. ablative element
rómen
noun. east
róna
adjective. east
There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.
Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.