Need help with a macro (D&D 3.5)

Hi I'm playin a D&D campaign and I have some trouble to set a macro to roll a number of dices equal to half the caster level but up to 10 dices  (I have to cast Vampiric Touch), I tryed with [[d6*{d1*floor(@{Radegast|casterlevel}/2),d1*10}dh1]] but this macro rolls a d6 then multiply the result by 4 (by now it's the correct value) but i need the macro to roll 4d6 and not d6*4. Can you help me?

It'll be necessary to nest the {}dh1 function within a second set of [[inline roll brackets]]. Then, it's just a matter of moving the d6 immediately in front. I hope that makes sense. :)

Thx for your help, with [[[[{d1*floor(@{Radegast|casterlevel}/2),d1*10}dh1]]d6]] everything works fine