s ▁and ▁his ▁soldiers ▁subsequently ▁desert ed ▁him . ▁He ▁fled ▁to ▁his ▁brother - in - law , ▁the ▁Bu y id ▁R uk n ▁al - Da ula , ▁while ▁W ah s ud an ▁installed ▁his ▁son ▁Nu h ▁in ▁A zer ba ij an . ▁R uk n ▁al - Da ula ▁sent ▁an ▁army ▁under ▁his ▁viz ier ▁to ▁re inst ate ▁I bra him ▁in ▁A zer ba ij an , ▁and ▁W ah s ud an ▁was ▁e ject ed ▁from ▁Tar um ▁for ▁a ▁time . ▁In ▁ 9 6 7 ▁however ▁he ▁again ▁sent ▁an ▁army , ▁which ▁bur nt ▁Ar d abil ▁before ▁I bra him ▁concluded ▁a ▁peace ▁with ▁his ▁uncle , ▁c eding ▁part ▁of ▁A zer ba ij an ▁to ▁him . ▁In ▁ 9 6 8 ▁he ▁re aff ir med ▁S all ar id ▁authority ▁over ▁Sh ir van , ▁forcing ▁the ▁Sh ir v ans h ah ▁to ▁pay ▁him ▁t ribute . ▁ ▁I bra him ' s ▁authority ▁began ▁to ▁decl ine ▁in ▁the ▁latter ▁part ▁of ▁his ▁reign . ▁In ▁ 9 7 1 ▁the ▁Sh add ad ids ▁took ▁G anja , ▁and ▁I bra him ▁was ▁forced ▁to ▁recognize ▁their ▁rule ▁in ▁that ▁city ▁after ▁a ▁sie ge ▁failed ▁to ▁dis l odge ▁them . ▁In ▁around ▁ 9 7 9 ▁he ▁was ▁de posed ▁and ▁imprison ed ; ▁he ▁died ▁in ▁ 9 8 3 . ▁His ▁de position ▁marked ▁the