Mae’r haul yn tawelu ar faes awyr Rhyngwladol Caerdydd; mae’r nos yn gosod y tân glas ar y tarmac prysur.

The sun is setting on Maes Awyr Rhyngwladol Caerdydd; the night is casting the blue flame on the busy tarmac.

Roedd y terminal yn llawn rhuthr di-baid, gyda phobl yn tynnu bagiau lliwgar ar eu holiau, dan diwn dibaid cyhoeddiadau.

The terminal was full of unending hustle, with people dragging colorful bags behind them, under the constant tune of announcements.

Ar un o’r byrddau, roedd Gwen yn eistedd yn disgwyl i’w hegwyl haul cychwyn.

At one of the tables, Gwen was sitting, waiting for her sunny getaway to begin.

Gwen oedd nyrs ddiflino, wedi blinder o oriau hir yn yr ysbyty.

Gwen was a tireless nurse, exhausted from long hours at the hospital.

Roedd angen y gwyliau hyn arni fel dŵr glas ar ei thir wrth wynebu nosweithiau dibendraw o waith blinedig.

She needed this vacation like blue water on her land after facing endless nights of tiring work.

Wrth feddwl am yr haul ac ynys tawel, roedd hi wedi anadlu’n ddwfn ac anghofio am y rhuthr.

Thinking about the sun and a quiet island, she took a deep breath and forgot about the rush.

Gerllaw, roedd Rhys, y dyn busnes llawn straen, yn ceisio delio â sawl galwad busnes ar unwaith.

Nearby, Rhys, the stressed businessman, was trying to handle multiple business calls at once.

Er nad oedden nhw’n deall ei gilydd, roedd Gwen yn gallu teimlo ei anhwylllolrwydd wrth iddo chwarae â’i ffôn symudol.

Although they didn’t understand each other, Gwen could feel his restlessness as he fiddled with his mobile phone.

I’r cyferbyn, roedd Megan, yn llawn chwilfrydedd am gyffro’r dydd, yn sefyll ger y sgriniau mawr yn darllen yr amseroedd hedfan ac yn dychmygu eu storïau.

In contrast, Megan, full of curiosity about the day's excitement, stood near the large screens, reading the flight times and imagining their stories.

Yn sydyn, roedd y tawelwch siaradus a’r cyffro o wneud cofroddion o’r fath yn cael ei dorri.

Suddenly, the talkative silence and the excitement of creating such memories were interrupted.

Roedd cyhoeddiad brys yn llenwi’r awyr, ac roedd pobl yn troi’n puzzled.

An urgent announcement filled the air, and people turned puzzled.

Un fenyw ar lawr, yn gwympedig, ac roedd angen help meddygol arni ar unwaith.

A woman on the floor, in a faint, needed immediate medical help.

Heb unrhyw feddwl pellach, cododd Gwen.

Without further thought, Gwen stood up.

Roedd ei instinct nyrsio’n glir.

Her nursing instinct was clear.

Galwodd Rhys am help a Megan yn codi sylw o’i chwmpas.

Rhys called for help and Megan drew attention around her.

Roedd hi’n caru hyfforddiant a gwybodaeth Gwen; roedd yn llawn cyngor gyda llaw gan Rhys, a Megan yn chwarae rhan fach fel cefnogwraig chwilfrydig ond beiddgar.

She loved Gwen's training and knowledge; Rhys was full of advice and Megan played a small role as a curious but bold supporter.

Gwen defnyddiodd ei sgiliau’n gyflym i sefydlogi’r fenyw.

Gwen quickly used her skills to stabilize the woman.

Roedd yr ergyd o adrenalin yng nghanol y porthladd awyr yn cyfuno â hi.

The surge of adrenaline amidst the airport concourse was merging with her.

Nid hir y bu’r paramedigion yno, a diolch i Gwen, roedd y sefyllfa o dan reolaeth.

The paramedics weren't long in arriving, and thanks to Gwen, the situation was under control.

Roedd y croesawgar wynfyd yn cael ei dorri gyda newyddion na fyddai Gwen yn dal ei hediad.

The welcoming bliss was interrupted by the news that Gwen wouldn't be able to catch her flight.

Ond roedd y staff ac ymwelwyr yn ddiolchgar.

But the staff and visitors were grateful.

Cynigiwyd lle iddi ar yr hediad nesaf heb unrhyw gost.

She was offered a place on the next flight at no cost.

Gwen traethodd drwy'r terminol gan wybod, er ei bod wedi colli’r daith y gallai ei gwell gydymdeimlad a gweithwyr maes awyr eraill ennill hyd y tir.

Gwen walked through the terminal knowing, even though she missed the flight, that her empathy and connection with other airport workers could gain her ground.

Roedd llenyddiaeth iddo yn cadarnhau ei rôl, ac er ei bod wedi blino pan yr oedd y paramedigion yn gofalu am y fenyw, roedd yn werthfawrogol o’i gwaith, a hithau’n geidwad o bob anhawster.

The literature confirmed her role, and though she was tired when the paramedics took care of the woman, she was appreciative of her work, as she was a guardian of every hardship.

Roedd y darganfyddiad newydd hwn o bwrpas yn gwneud i Gwen deimlo bod y problem sefyllfa wedi newid ac y cyniodd ei cynhesu’n gyffredinol.

This new discovery of purpose made Gwen feel that the problematic situation had changed and that her general warmth had increased.