Translation 'tidy up' please

[Deirdre784]

I've found the following in Seren Cymru dated 14 Feb 1913, and tried google translate

Can anyone 'tidy' it up for me please? I know it refers to William Owen Griffiths, eldest son of Henry 'Croesgochiad' Griffiths; William died on 3 March 1913 in Porth. Thanks.

Blin genyf hysbysu fod ein bachgen henaf Mr Croesgochiad Griffiths, deuddeg ar hugain oed, anwyd yn Sir Benfro, yn wael iawn wedi dychwelyd o King Edward the VII sanatorium yn Sussex yn anfeddyginiaethol. Mae ei wraig ieuange anwyl a'i rhieni yn ofidus a phryderus iawn yn ei gylch. Y Tad Nefol fyddo yn dirion iddynt. 

Angry to hear this notice that our oldest boy Croesgochiad Mr Griffiths, thirty-two years old, born in Pembrokeshire, has a very poor return of the King Edward VII sanatorium in Sussex, in unmedicated. His parents and his beloved wife ieuange upset and anxious about it. The gracious Heavenly Father that is in them.

[neno]

I am sorry to announce that our eldest son, Mr Croesgochiad Griffith, thirty two years old born in Penbroke-shire is very ill having returned from King Edward VII sanatorium in Essex as untreatable. His dear,young wife and parents are very worried and anxious  regarding him.  May the Heavenly Father be compassionate / gentle with them.

[Deirdre784]

Thanks Neno, that makes more sense  , though it does relate to Croesgochiad's eldest son William.