In surat at-Tawba we have in (9:128) the known qira'a:
لَقَدْ جَاءَكُمْ رَسُولٌ مِّنْ أَنفُسِكُمْ عَزِيزٌ عَلَيْهِ مَا عَنِتُّمْ حَرِيصٌ عَلَيْكُم بِالْمُؤْمِنِينَ رَءُوفٌ رَّحِيمٌ
transliterated: Laqad jaakum rasoolun min anfusikumAAazeezun AAalayhi ma AAanittum hareesunAAalaykum bilmu/mineena raoofun raheem
Translation: There has certainly come to you a Messenger from among yourselves. Grievous to him is what you suffer; [he is] concerned over you and to the believers is kind and merciful. (Sahih International)
I've heard that there is/was another qira'a saying:
transliterated: min anfasikum
which may be translated as:
from among your most valuable/precious
which means from among yourselvs, whom you know etc.
My question is:
Is this a valid qira'a among the 7 or 10 qira'at al mutawatirah or what is the actual rulig about it?