Hey OS...
I know there is not a lot to be said at the moment that can ease the sense of loss you must feel. The Lord's peace and comfort are essential in my life and I know he can bring comfort in impossibly difficult situations. If you don't mind, a heartfelt prayer for you and your dear family...
"Our Lord and Father,
Thank you for being near this family right now in the middle of this terrible loss. May they know your tender touch and unmistakeable peace as they deal with this pain. For this grieving uncle we ask that he would be guided in the best way to lead his family through these dark days. For this little five-year-old, may she know the warmth of her family's love in a way that will gently carry her through her fears and make her feel safe.
In Your Name we pray, Amen"