ἀναπηδῆσαι πρὸς τὸν πάππον → jumped up on his grandfather's knees, sprang up into his grandfather's lap
a primitive root (identical with נָשַׂק, through the idea of fastening up; compare חָזַק, חָשַׁק); to kiss, literally or figuratively (touch); also (as a mode of attachment), to equip with weapons: armed (men), rule, kiss, that touched.