Checkout the lines 171 to 182 in reporting/rep112.php:
$rep->TextCol(6, 7, _("Received / Sign"), - 2);
$rep->NewLine();
$rep->TextCol(0, 2, _("By Cash / Cheque* / Draft No."), - 2);
$rep->TextCol(2, 4, "______________________________", - 2);
$rep->TextCol(4, 5, _("Dated"), - 2);
$rep->TextCol(5, 6, "__________________", - 2);
$rep->NewLine(1);
$rep->TextCol(0, 2, _("Drawn on Bank"), - 2);
$rep->TextCol(2, 4, "______________________________", - 2);
$rep->TextCol(4, 5, _("Branch"), - 2);
$rep->TextCol(5, 6, "__________________", - 2);
$rep->TextCol(6, 7, "__________________");
The "_()" are the gettext translatable strings that may be hardcoded if you want or change them in your language's .po file and compile into a .mo file and use.