A marla is a traditional Indian unit of area, standardized to be equal to 30.25 square yards.
A guz is a traditional Indian unit of length, in modernday use standardized to mean the same as a yard.
As one unit is a measure of length and one is a measure of area, the two units are therefore incompatible.
6 Marla is 151.76 sq metres
16 marla to sqare feet
1 marla = 272.25 sq ft
1 marla = 25.29 sq metres
From Wikipedia: "The guz ... is an obsolete unit of length used in parts of Asia. It is a regionally variable measurement ... Values of the guz range from 24 inches to 41 inches." So, you see, it is a unit of length, not a unit of area.
6 Marla
There are 272.25 square feet in a marla. Therefore, 6 marla is equal to 272.25 x 6 = 1633.5 square feet.
6 Marla is 151.76 sq metres
Guz-Guz doesn't have a specific meaning in English or any other widely spoken language. It could be a made-up or unique term.
Samuil Guz died in 1969.
Samuil Guz was born in 1905.
Marla Heasley is 5' 6".
Marla Landi is 5' 6".
Viktor Guz was born on 1971-01-16.
Savannah Schroll Guz was born in 1974.
Grigori Guz was born on 1985-01-05.
Dmitry Guz was born on 1988-05-15.