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.
ten
conjunction. for
ten sí ye tyelma, yéva tyel ar i narqelion
for here is ending, and there will be an end and the Fading
kainen
cardinal. ten
he
pronoun. they
hlasta-
verb. to hear
le
pronoun. you
min
cardinal. one
mine
cardinal. one
se
pronoun. they
sen
pronoun. them
ti
pronoun. they
tie
noun. path, course, line, direction, way
toi
pronoun. they
té
noun. path
tí
pronoun. them
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.