Found the following hamletworks.org entries referring to line 1430-1

View Material Textual Note for 1429-30
1429-30 Ham. Harke you Guyldensterne, and you to, at each | eare a hearer, 

View Commentary Note for 1430-31
1430-1 that great baby you see there is not yet | out of his {swadling} <swathing> clouts.  

View Material Textual Note for 1430-31
1430-1 that great baby you see there is not yet | out of his {swadling} <swathing> clouts.