Continue in prayer, and watch in the same with thanksgiving; Continue, х proskartereite (G4342)] - 'Continue perseveringly' (Romans 12:12; Ephesians 6:18).
In (your: tee (G3588 )) prayer (1 Peter 4:7).
Watch in the same - in prayer: watching against our natural indolence as to, and in, prayer.
With (literally, IN) thanksgiving - for everything, whether joyful or sorrowful, mercies temporal, spiritual, national, family, and individual (1 Corinthians 14:17; Philippians 4:6; 1 Thessalonians 5:18).