I would like to know ,is there any technique I can adapt to produce
the text out of xslt transformation to fix the line size output
produced.

In html I can create table and set the size and desired output. I want
do the same kind of thing text output as well. Any help would be
appreciated.

In any case, it would help if you provided small but - for the purpose
of the example - complete input and output to illustrate what you want
to achieve.