And when he was alone, they that were about him with the twelve asked of him the parable.
Berean Study Bible (BSB) - Mark 4:10 >As soon as Jesus was alone with the Twelve and those around Him, they asked Him about the parable.
Textus Receptus (TR) - Mark 4:10 >Ὅτε δὲ ἐγένετο καταμόνας, ἠρώτησαν αὐτὸν οἱ περὶ αὐτὸν σὺν τοῖς δώδεκα τὴν παραβολήν.