Qunoot
Question :

Is it permissible to recite: "Allahuma' razqnee shafa'at al-Hussain (Alyhil-Salam) yaum al warood" (part of Ziyarat Ashura ) in qunoot of obligatory prayers?

Answer :

Yes, it is permissible.

Qunoot In Any Language
Question :

Can one perform the Qunoot in his own language other than Arabic in obligatory prayers and optional prayers?

Answer :

Yes, it is permissible.

Stone of a Ring
Question :

Is it recommended to look towards the stone of a ring during Qunoot?

Answer :

It is not proven that doing so is recommended.

Any Supplication in Qunoot
Question :

Is as allowed when one is praying an obligatory prayer to recite any du'a / supplication in Arabic language?

Answer :

Yes, it is permissible and it is permissible in any language other than Arabic.

Rubbing the Hands
Question :

Is it allowed to rub one's hands on one's face after Qunoot in obligatory prayers?

Answer :

Yes, it is permissible, but it was reported in texts narrated by the Ahlul-bait (peace be upon them) that it is not recommended.