If she is your dependent, you do not enter her SSA-1099 on your tax return at all. If that is the only income she has, then she doesn't file a return to report it either. If she has other income that meets the filing requirements in IRS Publication 501, then she has to file her own tax return.
You can find IRS Pub 501 at this link:
https://www.irs.gov/pub/irs-pdf/p501.pdf