Tnzyl-wats-ab-alakhdr-alqdym -

It looks like the phrase you provided ( "tnzyl-wats-ab-alakhdr-alqdym" ) appears to be a phonetic or transliterated Arabic phrase. In Arabic script, it likely reads:

Which translates to: "Download Old Green WhatsApp" (referring to an older version of WhatsApp with the classic green icon). tnzyl-wats-ab-alakhdr-alqdym