yrn is the abbreviation for 'yarn' - the material you are knitting or crocheting with
Without further context it is not possible to give a useful answer.
Grameen is the name of a knitting factory in Dhaka, Bangladesh.
slip
k1tbl1
A marker is a ring placed on a knitting needle between two stitches to remind the knitting that something is supposed to happen there.
#=male sign%=femalesign.=...----1?8Y SWF? 4R?S4+?8 6C66 R??W1?8Y SKS? 4R6M5+?8 6N66 R??W1?8Y SKX? 4R6X4+?8 6C66 R??W1?8Y SKX? 4R6X4+?8 6C66 R??W1?8Y SKX? 4R6X4+?8 6C66 R??W1?8Y SKX? 4R6X4+?8 6C66 R??W1?8Y S2.? 4RNS6+?8 6C66 R??W1?8Y SKF? 4RP7Y+?8 6N66 R??W1?8Y S5T? 4RPS7+?8 6C66 R??W1?8Y S50? 4RR38+?8 6C66 R??W1?8Y S#+? 4R8X.+?8 6N66 R??W1?8Y SCT? 4R84H+?8 6C66 R??W1?8Y SH.? 4R9#W+?8 6N66 R??W1?8Y SKF? 4RF!K+?8 6N66 R??W1?8Y SKX? 4RFFC+?8 6C66 R??W1?8Y S30? 4R0H#+?8 6N66 R??W1?8Y SJX? 4R0+N+?8 6C66 R??W1?8Y S#X? 4R+ ST+?8 6N66 R??W1?8Y S-S? 4R.#5+?8 6N66 R??W1?8Y S2.? 4R.PN+?8 6C66 R??W1?8Y SKS? 4RS?C+?8 6N66 R??W1?8Y S30? 4RTFQ+?8 6N66 R??W1?8Y SC0? 4RT4K+?8 6C66 R??WHOPE THIS HELPS. :)I love this person. :D
believer or believers
"Main Color", usually.
You have to think if you're done or not.
In knitting, k2tog is an abbreviation for "Knit Two Stitches Together," or simply "Knit Two Together."
There are no abbreviations in knitting which uses "mds." The questioner may have meant to say "rnds" which means "rounds."