Roedd awyrgylch parc cenedlaethol Eryri yn hudolus, gyda'r dail coch a oren yn crensiog dan draed Rhys a Cerys.

The atmosphere of Eryri National Park was enchanting, with the red and orange leaves crunching under the feet of Rhys and Cerys.

Oeri'r awyr llwwydd, ac roedd cyffro at ddarlun natur ar fin ymddangos yn ei brydferthwch hydrefol.

The grey air cooled, and there was an excitement at a picture of nature ready to emerge in its autumnal beauty.

Roedd Rhys a Cerys, dau ffrind, yn ymweld â'r parc hwn ar drip cerdded.

Rhys and Cerys, two friends, were visiting this park on a walking trip.

Rhys oedd yn edrych ymlaen at wneud argraff ar Gerys gyda'i sgiliau cerdded, ond mewn gwirionedd, roedd yn teimlo'n nerfus.

Rhys was looking forward to impressing Cerys with his walking skills, but in truth, he felt nervous.

Cerys, ar y llaw arall, roedd yn syml wrth ei fodd o fod allan yn natur, gan ddarganfod ysbrydoliaeth ar gyfer ei gwaith celf.

Cerys, on the other hand, was simply delighted to be out in nature, finding inspiration for her artwork.

"Rhys," meddai Cerys, tra roeddent yn crwydro'r llwybr, "mae'r golygfeydd yn wych, on'd ydynt?

"Rhys," said Cerys, as they roamed the path, "the views are great, aren't they?"

"Gwenodd Rhys, ond ei feddwl oedd ar y llwybr anodd o'i flaen.

Rhys smiled, but his mind was on the difficult path ahead.

"Ydy, mae'n anhygoel," atebodd, gan geisio cuddio'i bryder.

"Yes, it's amazing," he replied, trying to hide his concern.

Roedd Cerys yn sefyll ychydig o flaen, tra roedd Rhys yn edrych ar fap yn ei law.

Cerys was standing a little ahead, while Rhys was looking at a map in his hand.

"Beth am fynd i'r llwybr anoddach hwn?

"How about taking this more challenging path?"

" gofynnodd yn y diwedd, gan ddangos map i Gerys.

he suggested finally, showing the map to Cerys.

"Os wyt ti'n hyderus, Rhys," cydsyniodd Cerys, heb feddwl dim am ei broblemau posibl.

"If you’re confident, Rhys," Cerys agreed, without thinking much of his possible troubles.

Roedd hi mewn gwirionedd wrth ei bodd yn gweld Rhys mor llawn brwdfrydedd.

She was genuinely delighted to see Rhys so enthusiastic.

Wrth iddynt ddringo'r llwybr glaswelltog, dechreuodd Rhys deimlo'r gorlwythiad.

As they climbed the grassy path, Rhys began to feel overwhelmed.

Roedd ei anadl yn dod yn gyflymach, ond roedd yn dal i wthio ymlaen, gan wenu trwy'r anhawster.

His breathing came faster, but he continued to push on, smiling through the difficulty.

Roedd y llwybrau'n dechrau mynd yn fwy garw, ac roedd Rhys yn dechrau amau'i benderfyniad.

The paths were starting to become rougher, and Rhys began to doubt his decision.

Safodd Cerys wrth ymyl egin bedw, ei llygaid yn dangos cymeradwyaeth wrth edrych allan dros yr arfordir eang o goed.

Cerys stood by a birch sapling, her eyes showing approval as she looked out over the expansive coastline of trees.

"Rydym wedi cyrraedd y copa," gwaeddodd.

"We've reached the summit," she shouted.

Serch hyn, teimlai Rhys y synnwyr o syrthni.

Despite this, Rhys felt a sense of fatigue.

Mae'r haul yn dechrau machlud, gwyrddlas yn cymysgu â'r awyr las tywyll yn prysur a'r awyr wedi'i stafellnu yn hudolus gyda niwl.

The sun began to set, with green blending with the quickly darkening blue sky, and the air was magically layered with mist.

"Rhys, rhaid inni symud, nid yw'r nos yn bell ymaith," soniodd Cerys gyda daeriad llon.

"Rhys, we need to move; night isn't far off," Cerys mentioned with cheerful insistence.

Roedd hi'n sylweddoli annhwylltiad Rhys ond heb grynhan ddweud wrthyn.

She realized Rhys's unease but didn't feel the need to address it directly.

Wrth iddynt symud i lawr dechreuodd Rhys gytuno ei hun: nid yw'n bwysig i hyrddio treial ar ei gilydd, ond i rannu rhai profiadau gyda rhywun gwerthfawr.

As they moved down, Rhys started to reconcile within himself: it's not important to force trials upon each other, but to share experiences with someone valuable.

Cenedl rhai goleuni, ffurfiodd stondin o niwl trwchus, ac roedd y noswyl o Halloween yn rhoi bwrlwm i'r daith iadol olaf, ond roedd cyfeillgarwch Rhys a Cerys yn goleuo fel fflach lamp yng ngolau'r lleuad efydd.

As a nation of some light, a stand of thick mist formed, and the eve of Halloween added a thrill to the final ideal journey, but Rhys and Cerys's companionship shone like a flashlight in the light of the bronze moon.

Pan cyrhaeddasant y gwaelod yn ddiogel, roedd Rhys wedi newid ei wyneb.

When they reached the bottom safely, Rhys had changed his outlook.

Roedd yn gwybod yn awr bod cymdeithas gyda Cerys, a'r memories hyfryd hynny, yn bwysicach nag argraffiadau bras.

He knew now that companionship with Cerys, and those lovely memories, were more important than broad impressions.

"Braf oedd hwn," awgrymodd Cerys yn falch.

"That was nice," suggested Cerys proudly.

Roedd gan Rhys ymdeimlad o ddiolchgarwch.

Rhys felt a sense of gratitude.

Roedd ef yn ddiolchgar am ystyrio gwerth teithio gyda dy frindiau, a bod ei wir bresenoldeb yn bwysicach na'i ffurfiau perfformiad.

He was thankful for considering the value of traveling with friends, and that his true presence was more important than his forms of performance.