, ▁the ▁direct ▁prede cess or ▁of ▁Band a ▁A ce h . ▁He ▁had ▁two ▁sons , ▁namely ▁A la ud din ▁( d . ▁ 1 5 0 8 ) ▁who ▁was ▁king ▁of ▁Day a , ▁and ▁Sultan ▁Mu za ff ar ▁Sy ah ▁who ▁succeeded ▁his ▁father . ▁Mu za ff ar ▁was ▁probably ▁exp elled ▁by ▁the ▁king ▁of ▁P idi ë ▁and ▁died ▁in ▁ 1 4 9 7 . ▁When ▁the ▁Portuguese ▁arrived ▁some ▁years ▁later ▁they ▁heard ▁that ▁A ce h ▁was ▁a ▁v ass al ▁under ▁P idi ë . ▁At ▁this ▁time ▁it ▁was ▁govern ed ▁by ▁Sy am su ▁Sy ah , ▁son ▁of ▁Mun aw war ▁Sy ah . ▁Sy am su ▁Sy ah ▁later ▁had ▁to ▁ab d icate ▁in ▁favour ▁of ▁his ▁son ▁Ali ▁M ugh ay at ▁Sy ah , ▁and ▁died ▁in ▁ 1 5 3 0 . ▁Ali ▁was ▁married ▁to ▁S itt ▁Hur ▁( d . ▁ 1 5 5 4 ), ▁a ▁daughter ▁of ▁A la ud din ▁of ▁Day a ▁( altern atively , ▁with ▁Put eri ▁Set ia ▁Ind era , ▁daughter ▁of ▁R aja ▁In ay at ▁Sy ah ), ▁thus ▁binding ▁the ▁two ▁lines ▁of ▁A ce h ▁r ul ers ▁together . ▁He ▁was ▁strongly ▁supported ▁by ▁his ▁brother ▁R aja ▁I bra him , ▁who ▁was ▁a ▁prominent ▁military ▁commander . ▁According ▁to ▁the ▁author itative ▁chron icle ▁B ust anus ▁Sal atin , ▁he ▁was ▁the ▁first