several commands on android

[sultan6233]

putExtra(TermuxConstants.TERMUX_APP.RUN_COMMAND_SERVICE.EXTRA_ARGUMENTS, arrayOf("-c", "pkg install autossh -y\n" + commands[1]+"\n"+commands[2])+"\n")

i need to do two commands
pkg install autossh -y
AUTOSSH_POLL=10 AUTOSSH_FIRST_POLL=10 AUTOSSH_LOGLEVEL=7 autossh -M 0 -N -R $port:0.0.0.0:$localPort $username@$host

then enter the pasword

can someone help please?