bisāḥatihim
in their territory
P – prefixed preposition bi + N – genitive feminine noun + PRON – 3rd person masculine plural object pronoun Ha
Root Link: س و ح
fasāa
then evil (will be)
REM – prefixed resumption particle fa + V – 3rd person masculine singular perfect verb
Root Link: س و ء
l-mundharīna
(for) those who were warned
DET – determiner prefix al + N – genitive masculine plural (form IV) passive participle
Root Link: ن ذ ر