Position of Goya's anagram? (5)
I believe the answer is:
asana
'position' is the definition.
(I've seen this before)
'of goya's anagram?' is the wordplay.
'of' says the answer is hidden in the clue.
'ASANA' is hidden within 'goyas anagram'.
(Other definitions for asana that I've seen before include "meditative posture" , "Spiritual position" , "Yoga position" , "Yoga posture" .)