Where does “مانہہ” come from?

مانہہ (Punjabi) comes from Sanskrit मास, from Proto-Indo-European mḗms, from Proto-Indo-European mems-, from Proto-Indo-European me-ms-, from Proto-Indo-European mes-.

Ancestry of “مانہہ”, step by step

Step	Language	Word	Meaning
1	Sanskrit	मास	moon; a month or the 12th part of the Hindu year;...
2	Proto-Indo-European	mḗms	flesh, meat
3	Proto-Indo-European	mems-	flesh, meat
4	Proto-Indo-European	me-ms-	—
5	Proto-Indo-European	mes-	—

Every word from Proto-Indo-European mes- →Every word from Proto-Indo-European me-ms- →Every word from Proto-Indo-European mems- →