How to cut the flash of light to use dawn light

I need help, I need a macro that stops the flash of light when I have all 3 charges of holy power to fire the dawn light, basically I only use 1 button and press it non-stop but it skips the dawn light and only fires a full flash of light, and don’t use the 3 charges of the holy power to use the light of dawn, help :slightly_frowning_face:

Step 1
/cast [unchanneled] Light of Dawn

Step 2
/cast Divine Favor

Step 3
/cast Grant Faith

Step 4
/cast Holy Shock

step 5
/cast light flash

Step 6
/cast [unchanneled] Light of Dawn

This topic need to be closed. there 2 of the same going on by the same author. @moderators