What advice did Gajanan Maharaj give to the Parsi merchant who wanted a son?

According to the narrative in Chapter 14, the Parsi merchant Ratanji did not receive advice from Gajanan Maharaj, as he is not mentioned in these passages. The person who advised Ratanji was Das Ganu, in whom he had great faith. Seeing the merchant's deep sadness over not having a son, Das Ganu told him, 'Go to Shirdi; you will obtain your heart's desire.' He instructed Ratanji to take Sai Baba's darshan and surrender to him. Ratanji then traveled to Shirdi to meet Sai Baba, not Gajanan Maharaj, as mentioned in Chapter 14.