These lie wrote down in Gurmukhi characters. Two of the pothis or volumes he prepared are to this day preserved in the descendant families. It is said that Guru Arjan made use of Sansram\’s pothis when compiling the Sikh canon in the form of the Adi Granth.
References :
1. Blialla, Sarup Das, Mahima Prakash. Patiala, 1971
2. Sanlokh Singh, Bhai, Sri Gur Pratap Suraj Granth. Amritsar, 1927-35