One with dry ground over there (6)
I believe the answer is:
yonder
'over there' is the definition.
(archaic preposition meaning 'over there')
'one with dry ground' is the wordplay.
'with' says to put letters next to each other.
'ground' indicates an anagram ('grind' the letters into a new form).
'one'+'dry'='onedry'
'onedry' is an anagram of 'YONDER'.
(Other definitions for yonder that I've seen before include "Distant but within sight" , "to place indicated" , "Over there, somewhat archaic" , "that one" , "At a distance but in sight" .)