Brihat Parashara Hora Shastra
सिंहावलोकनाख्या च तृतीया परिकीर्तिता । उत्प्लुत्य गमनं विज्ञा मण्डूकाख्यं प्रचक्षते ॥ ९७॥
The movement of one Rāśi by jumping over one Rāśi is known, as Manduki Gati. Backward movement to the previous Rāśi is called Markati Gati.
english translation
siMhAvalokanAkhyA ca tRtIyA parikIrtitA । utplutya gamanaM vijJA maNDUkAkhyaM pracakSate ॥ 97॥
hk transliteration by Sanscript