Tilehurst, welcome to the Forum.
A syndicated report appeared in the British Newspapers of December 1901. This example is from the Liverpool Daily Post of Friday, 6 December 1901:
As you can see the report was actually issued from Clanwilliam on the previous Tuesday which would have been the 3 December 1901, thus “yesterday” when the reported engagement in which three 16th Lancers were wounded would have been 2 December 1901.
Clanwilliam is in the Western Cape and 2016 sales literature (still findable on line) shows there is a Fredericks Dal Farm situated near the Cederburg Mountains and about 25-30 km north of Clanwilliam. In the Cederburg Mountains I think can be found a Pakhuis Pass.
A transcribed South African Field Force record, findable on Find My Past, reports 4612 Shoeing-Smith W S Finch of the 16th (Queen’s) Lancers was a “Prisoner of War – Released on 02/12/1901 at Fredericks Dal”.
By December 1901 the Boers more often than not released any prisoners they took on the same day. They first stripped them of their weapons, ammunition and personal belongings plus, if they were worth having, their clothes and footwear. If they were lucky they were given some Boer cast offs to cover their dignity. They then had to face the difficult task of finding friendly faces.