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.

Qenya 

er

adverb/adjective. one, alone

Qenya [Ety/ERE; PE23/101; PE23/103] Group: Eldamo. Published by

nerte

cardinal. nine

en

there, yonder, far away; look yon(der); that; in that (future) case

@@@ es might be an assimilated form as suggested by Helge Fauskanger (QQ/es)

Qenya [Ety/EN; Ety/YA; EtyAC/EN; LR/072; PE22/011; PE22/100; PE22/120; PE22/121; PE22/122; PE23/097; PE23/098; PE23/109; SD/057; SD/290; VT36/08] Group: Eldamo. Published by

úrien

proper name. Summer

Another name for laire “summer” in drafts of the Lord of the Rings appendices (PM/134). Its initial element seems to be Ûr “Sun”.

laire

noun. summer

Qenya [EtyAC/LAYA; PE22/125; PM/134] Group: Eldamo. Published by

tasse

adverb. there

Qenya [PE22/100; PE22/124; PE23/097; PE23/102; PE23/111] Group: Eldamo. Published by

tas

adverb. there

panta

adjective. open, open, [ᴱQ.] wide, spreading

An adjective in The Etymologies of the 1930s derived from primitive ᴹ✶pantā “open” under the root ᴹ√PAT (Ety/PAT).

Conceptual Development: The Qenya Lexicon of the 1910s had ᴱQ. panta “open, wide, spreading” under the early root ᴱ√PATA² or PṆTṆ “open, spread out, show” (QL/72).

min

cardinal. one

Qenya [Ety/MINI; EtyAC/MINI] Group: Eldamo. Published by

mine

cardinal. one

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.