This is an old folk song as far as I know,
and its about a mother who cant have kids, to wo eek mitti ka bawaa banaati haye apna dil behlaane ke liye…
*mitti da bawaa me banaani wa
mitti da bawaa nahi boolda we
nayo chaalda we,
nahie deenda we Hungaara
na rooh mitti deya baawiyaa we
tera piyu banjaara
kitte ta laawa taaliya
te kakha waaliya
we mera patla mahi
kithe ta laawa
shehadtoot te
tenu samaj na aayi
ooh mitti da baawa nahie boolda
mitti da baawa nahie boolda
mitti da bawaa me banaani wa
mitti da bawaa nahi boolda we
nayo chaalda we,
nahie deenda we Hungaara…*
there might be some faults init. 
if anyone got the full version of it, please do share it.
…